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Top | Fellowship Program Links

Assistantship and Fellowships:

Aarhus University: Linking marine biodiversity to ecosystem function across scales in the Arctic, with a particular focus on carbon pathways. Applications are invited for a PhD fellowship/scholarship at Graduate School of Natural Sciences, Aarhus University, Denmark, within the Biology programme. The position is available from February 2026 or later. See the full description for details and to apply. Deadline 1 November 2025. Posted: 10/13/25.

Adelaide University: PhD Opportunity in Plant Ecophysiology. We are looking for an PhD candidate to join an exciting research project focused on understanding heat and drought combined impacts on threatened plants’ mortality. This is a critical issue in Australia and worldwide as climate change is intensifying, leading to hotter droughts and increasing extinction risks for many species. This PhD is embedded within an Australian Research Council Discovery Early Career Researcher Award (DECRA) granted to Dr. Ilaíne Silveira Matos (primary supervisor), with additional support from the Australian Plant Society of South Australia. The project will involve a substantial amount of fieldwork, glasshouse and laboratory work, as well as data analysis and writing throughout. Key Objectives: - Describe drought sensitivity in juvenile and mature individuals of threatened plant species. - Disentangle the effects of elevated temperature, soil dryness, and atmospheric water demand on the sensitivity of threatened species to hotter droughts. - Model threatened species’ risk of mortality under current and future hotter droughts. Eligibility: - Australians and international applicants with a completed Master's degree (GPA > 5.0) and/or a completed 4-year Bachelor with Honours (GPA > 5.0) in Plant Biology or related areas; - Proof of English proficiency (e.g. IELTS score > 6.5 or equivalent qualification), only for applicants who speak English as a second language. - Strong analytical and programming skills in R or Python. - Genuine interest in studying plants with previous experience in plant ecology and/or physiology. - Effective writing skills; a passion for reading, writing, and continually improving as a communicator. - Ability to drive in Australia is desirable but not essential. Start Date: April 2026 (negotiable). Duration: 3.5 years. Benefits: - PhD scholarship (tax-exempt stipend of $36k AUD p.a. + $3k AUD p.a. top up); - Higher stipend rate for Aboriginal and Torres Strait Islander candidates ($ 53k p.a.); - Relocation allowances for both domestic and international candidates; - Single Overseas Student Health cover for international applicants. - 100% tuition fee waiver. Apply: Email the following documents to ilaine.matos@adelaide.edu.au before the 15th of February 2026. - 1-page cover letter explaining why you are interested in this position and your previous experiences relevant for this opportunity. - Curriculum Vitae in the Adelaide University format (pdf). Posted: 1/8/26.

Alabama A&M University: An MS research assistantship is available in the forestry program at AAMU, located in Huntsville, Alabama. The student will monitor longleaf pine growth and reproduction across the southern states (e.g., AL, GA, and FL). The research assistantship is $22k + 3k (tuition support) per year for two years. A good driving record is required, as you will be driving a university vehicle for research. If you have strong motivation and research interests, please contact xiongwen.chen@aamu.edu for job details; for applications, please link to the Graduate School at AAMU. The Department name is Natural Resources & Environmental Sciences. Posted: 4/24/26.

Arizona State University: Drs. Bateman and Bechtel are looking for a highly motivated M.S. student to join a collaborative wildlife ecology research team to study calling phonology and pathogen prevalence in Lowland Leopard Frogs along the Sad Pedro River in southern Arizona. This project integrates passive acoustic monitoring, visual surveys, habitat assessments and molecular methods to relate calling activity to environmental conditions and pathogen prevalence. The research is collaborative with academic partners, the Salt River Project, and Arizona Game and Fish Department. The student will be co-mentored by Drs. Bateman and Bechtel at ASU’s Polytechnic campus. This is a Graduate Services Assistant appointment and includes a $35k annual stipend. Students will enroll in the M.S. program in Applied Biological Sciences (Natural Resource and Wildlife Ecology concentration) in the college of Integrative Sciences and Arts. To apply for this position please email a single PDF with your cover letter, CV, contact for 3 references, and unofficial transcripts (in that order) to: Dr. Heather Bateman (heather.l.batemant@asu.edu) and Dr. Molly Bechtel (Molly.bechtel@asu.edu). Application deadline is March 20, 2026 Must be able to begin in-person in Mesa, AZ May 18, 2026. Email any questions to Drs. Bateman and/or Bechtel. Posted: 3/4/26.

Arizona State University: The Terry lab is seeking a PhD student interested in precipitation timing on plant growth and composition. The Terry Dryland Plant Recruitment Lab at Arizona State University is seeking a motivated graduate student at the PhD level to start in the Fall of 2026. The student will join the School of Life Sciences and earn a degree in Biology. Candidates should have an interest in researching how shifts in precipitation pulse size and frequency modify plant composition across ecosystems of the United States. This project will entail summarizing precipitation patterns across years, and use of long-term plant datasets provided by the NEON network and remotely sensed vegetation products. This work provides experience that can be leveraged to continue a career in research or start a career in natural resource management. LOCATION: Tempe, Arizona START DATE: August 2026 COMPENSATION: ~30k/yr plus tuition coverage and benefits. PREFERRED QUALIFICATIONS - Previous use of remotely sensed data - Coding/ statistical analysis experience in R MINIMUM QUALIFICATIONS - Bachelor’s degree in ecology or a related field - Previous research experience - Unfortunately, due to financial constraints, we will only consider domestic students for this position. To apply, please submit: a cover letter describing research interests, a current CV, and the full contact information for two references to Dr. Tyson Terry (Tyson.Terry@asu.edu). Review of applications will begin immediately and continue until November 5th. A subsequent application is due to the University on November 15th. Posted: 10/27/25.

Arizona State University: The Cadillo Lab in the School of Life Sciences is seeking a PhD student. Research in the Cadillo Lab examines interdisciplinary subjects related to ecosystem processes, carbon cycling, and the role of microbes at different spatial and temporal scales. The PhD position focuses on transdisciplinary work in microbiology, ecosystem analysis, and integrative modeling of microbes and methane flux predictions for Amazon peatlands. The incoming PhD student will participate in studies of the spatial ecology of methane emission and ecosystem-level flux modeling with a focus on integrating trait-based predictions for microbial guilds, including decomposers and methane-producing microbes (genomic and environmental data). The student will join an NSF project that includes fieldwork in Spanish-speaking countries, integrating microbial physiological data and geochemistry studies. Prior research experience in flux data sciences, CH4 modeling, or ecosystem studies is desirable, and any level of microbial ecology is a plus. The student will be expected to demonstrate an ability to work collaboratively, participate in international training, and bridge field and laboratory-based research. Students with an appropriate background from any related field (environmental microbiology, ecosystem or data sciences, environmental sciences, geochemistry, and others) are encouraged to apply to this multidisciplinary position. Students with a record of publication or a master’s degree, strong quantitative skills, and appropriate experiences will be given preference. The start date for graduate studies is the Summer or Fall terms. To express interest in the position, please email Prof Cadillo-Quiroz at cadillo-lab-appl@asu.edu and include 1) a statement of research interests and experience, 2) a CV, and 3) a writing sample, if available. Candidates will be considered for PhD admission through either of the following programs: Environmental Life Sciences PhD program, PhD in Microbiology, or PhD in Biological Design (see program details: https://sols.asu.edu/degree-programs/graduate and https://sbhse.engineering.asu.edu/biologicaldesignoverview/). Preferred initial contact is requested before Nov 15 to be closely followed by the PhD application process. Requests received after December 1 will be accepted on an available basis. ASU provides a strong and vibrant research environment through multiple units related to this project including the School of Life Sciences (https://sols.asu.edu), the Global Institute of Sustainability (https://sustainability.asu.edu/), the Biodesign Institute (https://biodesign.asu.edu/), and the School of Earth and Space Exploration (https://sese.asu.edu/), the Center for Fundamental and Applied Microbiomics (https://biodesign.asu.edu/fundamental-and-applied-microbiomics), the Swetty center for Environmental Biotechnology (https://biodesign.asu.edu/environmental-biotechnology), and others. Posted: 9/11/25.

Cal Poly Humboldt: The Department of Forestry, Fire, and Rangeland Management is seeking to recruit a motivated MS student to join the Soil & Environmental Quality Lab beginning Fall 2026. The funded position will investigate how fire intensity and duration drive the formation of hexavalent chromium (Class A carcinogen) in serpentine soils. Here is a recent publication on the topic. This project integrates controlled burn experiments, environmental geochemistry, and GIS-based hazard mapping to understand the risk of toxic metal contamination across northern California and southern Oregon. The student will receive training in soil chemistry through chemical extractions and spectroscopic analyses, as well as GIS-based modeling. If you are passionate about environmental geochemistry, please reach out. Chelsea Sabrina Obeidy, PhD, Assistant Professor of Soil Science, Chelsea.Obeidy@humboldt.edu. Posted: 12/29/25.

Cal Poly Pomona: Two Master’s positions in remote sensing and applied community ecology. Two opportunities are available for Master’s degree training at Cal Poly Pomona (CPP). To be eligible, students should have geospatial or quantitative experience and be interested in research that applies remote sensing and community ecology to solve real-world conservation and management problems. Master’s candidates will work together and with the broader research team to better understand how plant functional traits promote the provisioning of ecosystem services, including services provided by higher trophic organisms like bats and birds, across spatial scales using imagery from satellites and CPP’s hyperspectral and lidar UAV fleet. Students also will work closely with growers, conservation organizations and other community groups within the Utom (Santa Clara) River Valley in Ventura County, California. They will engage in targeted and public outreach activities alongside their scientific research. While the students will be based at Cal Poly Pomona, they will benefit from an interdisciplinary mentoring team from the University of California Santa Barbara and University of California Agriculture and Natural Resources, with potential for collaboration with the NASA Jet Propulsion Lab. The Master’s positions are funded by a NASA grant as $28k per year for 2.5 years with a flexible start date of either January or May 2026. Students would join the Cal Poly Pomona Biological Sciences Master’s program and would be mentored by Dr. Erin Questad or Dr. Rachel Blakey. Application process: Email PI Dr. Erin Questad (ejquestad@cpp.edu) by October 30, 2025 with a CV, a one-page statement of your interests in the program, and an undergraduate transcript (unofficial is fine). Please put “NASA Master’s student interest” in the subject of the email. Dr. Questad will provide eligible students with information of the application process, which will include officially applying for the graduate program for 2026 enrollment. Posted: 10/20/25.

Central Michigan University: Animal behavior and physiology in cichlids (PhD). The Dijkstra lab is recruiting PhD students for Fall 2026. The positions are funded by our new NSF award focusing on the behavioral and neurogenomic basis of aggression biases and its role in speciation in African cichlid fish. The lab also studies social stress and competition (with NIH support). If you're passionate about behavioral neuroscience, animal behavior, stress biology, or evolution, we welcome your inquiry. Interested candidates should contact Dr. Peter Dijkstra (dijks1p@cmich.edu) with (i) a statement of interest detailing how you might fit in the lab, (ii) CV, (iii) transcripts (unofficial is sufficient), and iv) contact information of 3 references. Please compile as a single pdf and include "PhD Student Application 2026" in the email subject line. Review of applications will start by Oct 20. Posted: 10/3/25.

Central Michigan University: The Dijkstra lab is looking for 1 graduate student (Masters or PhD) to study cichlid behavior and physiology starting Fall 2025 or Spring 2026. Research in our lab is funded by both federal and foundation grants. Applicants should contact Peter Dijkstra with a CV, description of previous research experience and current research interests no later than August 15 (dijks1p@cmich.edu). Review of applications will start immediately. More details and application instructions. Posted: 7/18/25.

Clemson University: The Youngflesh Lab in the Department of Biological Sciences is recruiting Ph.D. students for Fall 2026. Research in the lab is focused on using quantitative tools to address questions in global change ecology, biodiversity, and population biology. Potential project topics include: 1) drivers of biodiversity across levels of biological organization, 2) demographic/life history dynamics, 3) phenological responses across space/time/species. Work will leverage a variety of large-scale data resources (e.g., community science projects, satellite sensors, long-term field projects) using leading-edge data science tools (e.g., hierarchical Bayesian modeling, AI). Competitive applicants will have strong quantitative skills, or a keen interest in developing these skills over the course of a Ph.D. Financial support on both TAships and RAships is guaranteed ($27-30k per year). More information. Interested applicants should send a short cover letter (< 1 page), a writing sample, and CV to Dr. Casey Youngflesh (cyoungf@clemson.edu) with the subject line ‘Prospective PhD Student’. Applications to Clemson University's Biological Sciences Program are due Dec 1, 2025. Requirements: -Bachelor's degree in ecology, statistics, computer science, or related field -Strong quantitative skills OR a keen desire to develop these skills -Excellent communication skills -An interest in global change ecology, biodiversity, and/or population biology -Can-do attitude and desire to contribute to a respectful, vibrant, collaborative lab atmosphere. Desirable: -Experience using R -Experience with hierarchical Bayesian modeling and/or deep learning -Experience working with large-scale data -Prior experience working with birds or marine mammals. Posted: 9/4/25.

College of William and Mary: The Swenson Lab & Leu ‘Acer’ Lab are recruiting 2 Master’s students for a NASA-funded project on wildlife detection and SAR/radar processing to start in January 2026 in Williamsburg VA, USA. Two funded research assistantships are available for motivated MS students interested in remote sensing image processing and wildlife detection. The project includes machine learning object identification from high resolution multispectral and SAR imagery, processing of SAR coherence, and spatial predictions of herd presence and movement in savanna ecosystems. Minimum Qualifications: Bachelor’s in ecology, biology, geography, data science or related field. Intermediate experience in GIS and remote sensing, programming in python or R. Desirable experience: radar remote sensing, object identification mapping, animal movement modeling, African savanna environments, research experience. Candidates should have good organizational skills, attention to detail, strong work ethic, excellent communication skills, and the ability to work well both independently and on a team. Expectation is that at least one published paper will result from the Master's thesis. Funding: Students will be supported by a research assistantship from the NASA Commercial Data Science Program with a stipend of approximately $23k per year. Benefits include health insurance and a full tuition waiver. Start date: Jan 23, 2026 (not flexible). Program Length: 2 years. Application deadline: Sept 15. Apply here. More information on the Biology Master’s Degree. Further questions about the research may be directed to jjswenson@wm.edu See also: Dan Runfola in Data Science. Posted: 9/3/25.

Colorado State University: PhD position using physiological traits and phenology to improve predictions of grass species distributions. The Ocheltree Lab is looking for a Ph.D. student (beginning summer or fall 2026) to study the growth phenology and drought-coping strategies of perennial grasses to better predict their current and future geographic distributions and inform grassland restoration projects. Grasses are the dominant growth form of ecosystems covering ~40% of earth’s surface, and they exhibit a wide range of growth phenology and drought-coping strategies. Water availability in grasslands is declining in many regions due to rising temperatures and shifts in the amount and timing of precipitation, and plant responses to these changing conditions will dictate whether populations can persist in a region or must shift their distribution. Common approaches to modeling species distributions rarely include the mechanistic underpinnings of organismal responses to climate but often instead, rely on bivariate relationships between individual traits and annual climate summaries. This project will provide a mechanistic explanation for grass species distributions by identifying important grass trait networks that lead to different drought response strategies across the grass family. A key aspect of this project is improving the representation of growth phenology and embolism resistant into our understanding of drought-coping strategies and perennial grass species distribution. The student will be responsible for phenological measurements in the field and physiological measurements in the greenhouse, including embolism resistance, to meet the goals of this project. This work is also in collaboration with Dr. Sean Gleason (USDA-ARS in Fort Collins), Dr. Stephanie Pau (UC Berkeley) and Dr. Dan Griffith at Stonybrook University. The ideal student will have experience with plant ecophysiological measurements, programming or working with microcontrollers (ie. Arduino, Raspberry Pi, etc.), grassland ecology and restoration, and/or species distribution modeling. If interested, please send a CV with a short introduction highlighting relevant background, experience, and interests to: troy.ocheltree@colostate.edu. Posted: 10/14/25.

Cornell University: The Urban Plant Ecology Lab (PI: Aaron Sexton) is recruiting a PhD student to start Fall 2026! Research will focus on urban plant and insect communities, human-nature interactions, and will primarily consist of field work in New York City, and surrounding urban areas. The student will be based in Ithaca, NY and will be enrolled in either the Ecology & Evolution or Horticulture graduate field. The lab has a diversity of interests and collaborators that include ecology, landscape architecture, horticulture, sociology and more. As a researcher in the lab, you will lead collaborative projects managing undergraduate students, TA courses, and join the Cornell academic community in additional ways you see fit. You will work closely with Aaron to develop research projects that build on the existing work in the lab. More about the Cornell graduate school. Please fill out this form to express interest by the end of September. After which, interviews will take place. If you have any specific questions, feel free to reach out. Posted: 9/4/25.

Cornell University: The Watershed Biogeochemistry in the Anthropocene Lab is recruiting a motivated, collaborative, and curious PhD student to work on a NSF-funded project. The student will examine drivers and long-term patterns in stream trace element concentrations across a series of nested watersheds in the Krycklan Catchment in Sweden. This project is a collaboration Yadu Pokhrel at MSU, Hjalmar Laudon at SLU, and Ryan Sponseller at Umea. Human activities and global changes alter the movement of elements from the atmosphere to land and ultimately into streams, particularly in northern latitude regions. However, there is limited understanding of how altered environmental conditions impact trace element movement. Even though some trace elements form essential nutrients, others are toxic to humans and wildlife. Therefore, determining long-term patterns in these elements is important to understand their human and ecosystem health impacts. We are determining how shifting environmental processes impact the fate and transport of contaminants in boreal streams at the Krycklan Catchment in Sweden. We are examining long-term patterns of trace elements in streamwater, quantifying trends in their concentration, identifying the associated drivers, and predicting how the concentrations will vary in the future. This research will involve a combination of fieldwork, laboratory analyses, lab experiments, and modeling. The student will be expected to work both independently and collaboratively, to communicate results in peer-reviewed scientific articles and conferences presentations, and to share their work with relevant community members and leaders. More information. Posted: 9/2/25.

Eastern Washington University: EWU invites applicants for our Master of Science program in Biology. The EWU Biology MS is a thesis-based program emphasizing research. A variety of specialties are available, including aquatic and riparian ecology, cell biology, ecophysiology, fisheries, genetics, microbiology, molecular ecology, vertebrate physiology, restoration ecology, toxicology, and wildlife (see https://www.ewu.edu/cstem/biology/faculty-staff/). We welcome applicants from a diversity of backgrounds including those underrepresented in biology. Financial support is available through Graduate Service Appointments (GSAs), which provide tuition-waiver and wages for a 20 hour per week teaching responsibility. Additional funding may be available through individual faculty. For full GSA consideration for fall 2026, applications are due February 10, 2026. Admission requires an undergraduate degree in Biology or a related field, 3.0 GPA, and approval of an EWU faculty member willing to serve as the thesis advisor. The GRE is not required. Application information | Biology Department | EWU Graduate Programs. For questions contact Dr. Camille McNeely (fmcneely@ewu.edu). Posted: 11/12/25.

Emory University: I (Eric Lonsdorf) am recruiting a PhD student to join a collaborative team working to integrate the contributions of nature to people into decisions aimed at supporting more sustainable cities and agricultural systems. The student would be supported by a graduate fellowship and join a cohort of other students as part of Emory University’s Environmental Sciences and Society (ESS) graduate program. I study how ecosystems contribute to people’s well-being and how decisions shape those contributions over time. The collaborative projects I’m a part of blend ecological modeling, climate change science, and decision analysis to tackle applied problems—from pollinator services and conservation and sustainable agriculture to urban resilience and natural capital accounting – my published work can be found here. I am looking for a student with strong quantitative skills and a passion for connecting science to sustainability challenges. Ideal candidates will have experience in one or more areas such as geospatial analysis, statistical or ecological modeling, environmental or ecological economics, or decision analysis, and some programming experience with tools like R, Python, or MATLAB. Evidence of clear writing or communication is important, as is an interest in collaborative, transdisciplinary research that bridges ecology, data science, and societal decision-making. This student will gain experience in integrative modeling (e.g., InVEST, custom Python/R/matlab workflows), work directly with decision-makers, and develop projects that connect fundamental ecology with applied solutions for sustainability. The student will also have the opportunity to work with the Natural Capital Project, where I am a senior fellow, and contribute to applied projects with Natural Capital Insights, a company I co-founded. Rather than e-mailing me, please let me know of your interest by filling out this brief questionnaire. Apply here by December 1st! Frequently asked questions. Posted: 10/13/25.

ETH Zurich: Two doctoral students in plant ecophysiology and ecosystem services of crop mixtures. Both positions, hosted by the Grassland Sciences group at ETH Zurich, are part of the project “PhenoMix: Multidimensional field phenotyping of crop mixtures”. PhenoMix addresses different aspects of agroecologically beneficial legume-cereal crop mixtures in the field. The two doctoral students in our Work Package will assess differences in canopy microclimate and plant traits as well as ecosystem services between pure stands and crop mixtures. Based on stable carbon, nitrogen, and water isotope applications, they will determine light, nitrogen, and water use and assess complementarity in crop mixtures during three cropping seasons. See the link above for details and to apply. Deadline: 15 May 2026. Posted: 4/13/26.

ETH Zurich:Doctoral student in isotope-enabled evapotranspiration partitioning. The position is part of the project Isotope-enabled flux partitioning of evapotranspiration (ET) in five Swiss forest and grassland ecosystems (IsoFlux). IsoFlux investigates ecosystem water and energy fluxes as well as ecosystem resilience against climate extremes. Using continuous, high-frequency water vapor isotope measurements (d²H, d¹8O) in combination with eddy-covariance ET fluxes, we will develop more robust, less assumption-dependent methods to partition ET into evaporation (E) and transpiration (T). Across five Swiss FluxNet sites spanning an elevational gradient, IsoFlux will (1) deploy a mobile in-situ isotope observation system, (2) quantify the water sources sustaining E and T using isotopes in precipitation, litter, and soil, and (3) compare isotope- and flux-based ET partitioning and identify drivers of ET, E, and T across seasons and years using machine learning approaches. See the link above for details and to apply. Deadline: 1 February 2026. Posted: 1/5/26.

Florida International University: Dr. Michael Ross, Professor in the Institute of Environment and the Department of Earth & Environment at FIU, is seeking a Ph.D. student to develop a model of forest successional dynamics that will inform restoration of a well-functioning assemblage of tree islands in the Everglades landscape. The model will utilize data from tree islands in the Loxahatchee Impoundment Landscape Assessment (LILA), an experimental wetland landscape in the Loxahatchee National Wildlife Refuge, augmented by data from tree islands occurring naturally in the broader Everglades. Since the 2006-07 mixed-species planting of 5736 seedlings at multiple densities on eight islands, LILA ecologists have monitored the effects of water level and crowding on tree growth, mortality, and recruitment annually. Other LILA studies have included groundwater-surface water interactions, soil development, microbial community ecology, and faunal activity inside and outside the islands. The student will work towards a Ph.D. in FIU’s Department of Earth and Environment, with a major in Natural Resource Science and Management. FIU will provide a Research Assistantship (annual stipend currently $29k plus tuition waiver and health care coverage). Students interested in pursuing this opportunity for Spring 2026 matriculation should contact Dr. Ross (rossm@fiu.edu) as soon as possible; please include a CV and letter describing your background and career goals. The successful candidate will demonstrate an aptitude for quantitative data analysis or modeling, experience working in wildland environments, and an abiding interest in the dynamics of forests. Posted: 8/14/25.

Institute of Agrifood Research and Technology: The Marine and Continental Waters Program of the Institute of Agrifood Research and Technology (IRTA) is offering a full-time, 4-year PhD fellowship on aquatic paleoecology combining modern and fossil assemblages, ancient DNA, and openly available biodiversity time series to understand ecological changes across the aquatic continuum, from freshwater to coastal ecosystems. The candidate will join a dynamic and vibrant group whose multidisciplinary research seeks to understand global change impacts on aquatic ecosystems and their resources at the IRTA La Ràpita, located in the beautiful and scenic Ebro Delta (Spain). The thesis will be supervised by Xavier Benito. Deadline: July 9th, 2025. Application details. Foreseen starting date: September/October 2025. For more details about the thesis project and position, follow this link (pdf) and contact me at xavier.benito(at)irta.cat with any questions. Posted: 6/24/25.

Iowa State University: One M.S. assistantship in toucan ecology and seed dispersal is available in the Department of Natural Resource Ecology and Management beginning in August 2026. The student will be advised by Dr. Landon Jones and will largely work with available movement data collected on two species of toucans in a fragmented secondary rainforest landscape in Costa Rica to estimate spatial patterns of seed dispersal in an agent-based modeling framework. The student will be supported for 2 years by Teaching Assistantships with additional summer support. Qualifications: B.S. degree in ecology, wildlife science, biology, or related natural resources field with undergraduate GPA >3.0. Desired qualifications include an excellent academic record, strong quantitative skills, and excellent writing skills. Preferred specific skills include intermediate to advanced experience with R and geographic information systems (GIS), experience with agent-based modeling, experience with VHF or other radiotelemetry methods, field experience and knowledge of birds, and a strong interest in avian ecology. Fieldwork is unlikely for this project; however, there is a small possibility for a short (~1-2 month) field season in Costa Rica, in which case intermediate Spanish or better would be helpful. It is unlikely that the same candidate will have many to all of the above preferred qualifications; however, an established track record of related experience or evidence of work ethic and a strong willingness to learn the above skillsets will be crucial. Stipend is approximately $28k per year. The student will receive health insurance and a waiver of 75% of in-state graduate tuition (student cost is ~$5k per year). To apply, please email the following documents to Dr. Landon Jones (bateleur@iastate.edu) by March 31, 2026, with the subject line “Toucan Ecology MS applicant”: a cover letter describing professional interests and career goals, a curriculum vita, copies of all college transcripts, and the names, phone numbers, and email addresses of at least three references. Posted: 3/4/26.

Kansas State University: Two graduate student positions are available in Allison Louthan’s lab. Louthan’s work focuses on how multiple environmental drivers (climate, herbivores, disturbance, etc.) jointly impact plant population dynamics, as well as how their effects vary across space. We have NSF funding to support one student working at Konza Prairie LTER on bison and grasshopper herbivory, as well as another student working on disturbance effects on rare plants in North Carolina. Louthan’s lab is in Manhattan, KS, immediately adjacent to Konza Prairie LTER. Graduate students have an excellent quality of life and enjoy the friendliness of a small college town. There are hiking trails, world-class gravel biking, and river access nearby. If interested, please email Allison Louthan (amlouthan@ksu.edu) with a cover letter, your CV/ resume (including your GPA) and contact information with three references. Posted: 9/3/25.

Kent State University: We are recruiting one postdoctoral researcher and one PhD student to join two projects funded by NASA and NSF. These projects integrate multi-source remote sensing data, from drones to satellites, with machine learning, especially deep learning, to monitor landscape dynamics. The hires will collaborate closely with partners at NASA, the European Space Agency (ESA), IBM Research, USGS, and several universities and organizations. Research topics include: - Disaster-induced disruptions to agricultural land use - Invasive tree-crown detection in tropical forests - High-resolution burned area mapping Application review will begin on September 30, 2025. Application link. He Yin, PhD, Associate Professor, Department of Geography. Posted: 8/29/25.

Linköping University: The Barabás lab at Linköping University in Linköping, Sweden is looking for a PhD student. The lab has an interest in many aspects of theoretical ecology: coexistence, niche theory, ecological networks, metacommunities, eco-evolutionary dynamics, and more. Importantly, this position is not tied to a specific, predefined project. Instead, you will have the opportunity to shape your own research questions, depending on your interests. See https://liu.se/en/work-at-liu/vacancies/27211 for details and to apply. Deadline is 22 August 2025. Posted: 7/11/25.

Louisiana State University: The Christman lab in the Department of Entomology at LSU in Baton Rouge, LA is actively recruiting a Master's student for Spring 2026. The successful applicant will assess bumble bee species assemblages and colony density in relation to environmental characteristics across community gardens, parks, arboretums, and other urban green spaces in Louisiana. This project offers the opportunity to work at the intersection of pollinator health, urban ecology, and conservation biology, with strong potential for stakeholder engagement and applied outcomes. The successful applicant will be responsible for designing and conducting research experiments, analyzing and interpreting data, presenting results at scientific conferences, and publishing in peer-reviewed journals. Applicants with experience in fieldwork, insect identification, population genetics, and/or GIS are encouraged to apply. A bachelor’s degree in a relevant field (e.g., ecology, entomology, biology, natural resources, environmental science/studies) from an accredited university is required by the start date. This is a fully funded 2-year MS graduate assistant position with a $26,500.00 base salary, tuition remission, and health insurance. To apply, please send a detailed curriculum vitae (CV), cover letter outlining your relevant experience and interest in the position, and contact information for two references to mchristman@agcenter.lsu.edu. Please put "Urban Bumble Bee Ecology MS Graduate Assistant Application - Your Full Name" as the email subject line. Applications are due by September 30th. Posted: 9/4/25.

Ludwig-Maximilians-Universität München: Our Horizon Europe project COAST-SCAPES at the Department of Geography is calling for applications for a Junior Researcher (doctoral student) on Coastal Resilience. Work place: Department of Geography at LMU Munich, Germany. The junior researcher shall study and research with focus on the comparison, assessment and modeling of coastal resilience pathways in primarily the selected case areas in Europe and Asia coasts. Global scale coastal resilience analysis is desired to establish a database or case-base of coastal resilience. This includes the implementation of data collections from various sources, methodological development, model construction and coding. Contribution to project management and research activities in COAST-SCAPES is a part of the tasks, likely to include field investigations, surveys and expert interviews, local or international conferences, project reports, communication and coordination with the project partners, etc. Application form | Full job announcement. Deadline extended to Sunday, 07 September 2025. Posted: 7/25/25, revised: 8/29/25.

McGill University: PhD or MSc position in permafrost carbon cycling at McGill University, Montréal, Canada. Boreal soils and lakes store a huge reservoir of carbon that is sensitive to future climate change. One of the big future changes affecting these environments under a warmer climate is increasing plant and algal growth, which will provide much larger inputs of fresh organic matter that is easily decomposed by microbes. This project will carry out a set of experiments with soils and lake waters from boreal permafrost ecosystems in northern Quebec to better understand how inputs of fresh organic matter affect the fate of existing carbon, and whether they induce strong priming effects. This research will improve our understanding of how increasing plant growth will affect boreal carbon reservoirs, and whether these carbon reservoirs will be a net source or sink of carbon to the atmosphere in the future.The student will sample boreal soils and lake waters in northern Quebec and use these samples to carry out incubation experiments that include 13C labeled plant substrates. They will analyze the isotopic composition (carbon-13 and carbon-14) of respired gases and organic matter from the experiments to understand how plant inputs stimulate respiration of permafrost derived carbon. The student will be based in the McGill Isotope Biogeochemistry Laboratory led by Dr. Peter Douglas in the Department of Earth and Planetary Sciences, and will be co-supervised by Dr. Cynthia Kallenbach in the Department of Natural Resource Sciences. There will be opportunities to collaborate with research groups from the Université de Montreal and the Institut National de Recherche Scientifique that specialize in limnology. The preferred start date is January 2026. Qualifications: - Either an M.Sc. or B.Sc. in Earth sciences, soil science, environmental science or a related field. - A strong background in environmental chemistry or geochemistry. - Previous laboratory and field-based research experience. - Experience with incubation experiments and/or microbiology is an asset. - Ability to carry out field sampling in challenging environments. - English proficiency and strong oral and written communication skills. French proficiency is an asset. Prospective applicants should send a CV and cover letter to peter.douglas@mcgill.ca. The departmental application deadline for January admission is August 1, 2025. Posted: 6/24/25.

Michigan State University: MS in Sea Lamprey Host Preference & Fish Ecology. The Genomics & Chemical Ecology Group in Department of Fisheries and Wildlife is recruiting a Master’s student to join a collaborative research project focused on characterizing how parasitic sea lamprey use chemical cues to identify and select host fishes in aquatic environments. This project investigates the sensory and behavioral mechanisms underlying sea lamprey host recognition, with an emphasis on the potential role of olfaction. The selected student will lead lab-based sea lamprey behavioral experiments at USGS Hammond Bay Biological Station designed to test how juvenile sea lamprey respond to odors released by different host species. Experiments will explore whether host selection is influenced by odor concentration and sea lamprey physiological state. The research will generate empirical data to improve ecological models that simulate host-parasite interactions and inform fisheries management strategies. The student will work with researchers from MSU (PI A. Scott and co-PI J. Hume), the US Geological Survey (S. Miehls), and the Great Lakes Fishery Commission (T. Treska). Responsibilities include assisting with field and lab-based fish handling with agency cooperators, designing and conducting behavioral assays, collecting and analyzing data using video tracking software, mentoring research assistants, writing scientific publications, and presenting at scientific conferences. Support and training will be provided through mentorship from the multidisciplinary team. Qualified candidates should have a Bachelor’s degree in biology, zoology, ecology, fisheries, or related field. Strong candidates will have experience conducting field or laboratory experiments; expertise in fish biology, animal behavior, and/or sensory ecology; experience working as part of a collaborative team; some experience with statistical programming with R. Additional information about the requirements for the graduate program. Primary location is East Lansing, MI with periodic travel to USGS Hammond Bay Biological Station (Millersburg, MI) to set up and conduct behavioral experiments. Start date March-June 2026 (negotiable), but before May 2026 is preferred. An annual stipend of $32k, a tuition waiver, and health insurance are provided. Funding is secured for 3 years. Interested applicants should contact Anne Scott (scottan7@msu.edu) with the subject line “MS Position- Host preference” and provide 1) a statement of interest including a brief summary of background and qualifications, 2) CV or resume with contact information for three references, and 3) unofficial transcript. Application review will begin 19 Dec 2025. Posted: 11/19/25.

Michigan State University: MS in Fish Behavior & Chemical Ecology. The Genomics & Chemical Ecology Group in Department of Fisheries and Wildlife is recruiting a Master’s student to join a collaborative research project focused on disrupting the chemical ecology of invasive sea lamprey in the Great Lakes. Sea lamprey rely on pheromones to locate mates. This project investigates how synthetic and natural compounds can antagonize these pheromone-mediated behaviors to reduce spawning success. This research is part of a broader effort to develop supplemental control strategies for sea lamprey, which have historically caused significant ecological and economic damage in the Great Lakes. The selected student will lead sea lamprey behavioral experiments in northern Michigan rivers based out of USGS Hammond Bay Biological Station. Responsibilities include planning and conducting behavioral assays, managing data collection and analysis, mentoring field assistants, writing scientific publications, and presenting at scientific conferences. The student will gain hands-on experience in field research design, animal behavior, chemical ecology, and passive integrated telemetry. Support and training will be provided by the PI (A. Scott) and co-PIs (W. Li and E. Ellsworth) at MSU. Qualified candidates should have a Bachelor’s degree in biology, zoology, ecology, fisheries, or related field. Strong candidates will have experience conducting field (preferred) or laboratory experiments; experience collecting passive integrated telemetry data; leadership experience; some experience with statistical programming with R; expertise in animal behavior, fish biology, and/or sensory ecology. Additional information about the requirements for the graduate program. Primary location is East Lansing, MI with annual fieldwork (May- August) based out of USGS Hammond Bay Biological Station (Millersburg, MI). Start date March-June 2026 (negotiable), but before May 2026 is preferred. An annual stipend of $32k, a tuition waiver, and health insurance are provided. Funding is secured for 3 years. Interested applicants should contact Anne Scott (scottan7@msu.edu) with the subject line “MS Position- Fish behavior” and provide 1) a statement of interest including a brief summary of background and qualifications, 2) CV or resume with contact information for three references, and 3) unofficial transcript. Application review will begin 19 Dec 2025. Posted: 11/19/25.

Michigan State University: PhD Positions in Machine Learning in Agricultural Ecosystems. The Landscape Ecology and Ecosystem Science (LEES) Lab invites applications for PhD student positions focused on applying machine learning to study ecosystem and crop production. The research utilizes a wide range of geospatial databases (including remote sensing images) and in situ measurements (e.g., flux towers, biometric sampling) across Michigan for forecasting. This project integrates remote sensing, other geospatial data, machine learning, and ground-based observations to model and forecast crop productivity at both field and regional scales. The PhD students will work closely with a large, multidisciplinary team, including collaborators from computer science (AI Lab). While students will have the opportunities to design and develop their own research, a primary focus will be on applying deep learning (DL) algorithms within a flexible foundation model framework through collaborations to predict crop production. To apply or have questions, please send your CV to Dr. Jiquan Chen (jqchen@msu.edu), who will provide further details and application instructions. Posted: 10/14/25.

Michigan State University: The Applied Behavioral Ecology Lab in the Department of Fisheries and Wildlife is accepting applications for one Ph.D. student to join the lab in 2026 (start date negotiable). An annual stipend of $32k, a tuition waiver, and health insurance are provided, with initial funding secured for 4.5 years. Our team studies the movement ecology, foraging tactics, predator-prey strategies, and reproductive behavior of invasive fishes with the goal of translating scientific knowledge into useful management tools. Much of our work is co-created in partnership with fishery management professionals working at local, state, federal, Tribal, and international organizations. We are looking for an early career scientist with a passion for connecting theoretically-driven science to the development of innovative invasive species management techniques that meet the needs of managers and community stakeholders. In collaboration with a diverse team of scientists and managers, the Ph.D. student will lead a project that will investigate the migratory behavior of invasive sea lamprey in several river systems draining to the Great Lakes using a combination of fine-scale acoustic telemetry, hydrologic modeling, and geomorphological mapping. The results will be used to identify locations throughout the basin where fishing devices may be placed to intercept and capture migrants before they spawn. The Ph.D. student will also contribute to a post-doc led project that is working to evaluate the global knowledge base regarding how to capture migrating lampreys, by contributing ideas for the design of new types of fishing devices that exploit the Ph.D. student’s discoveries about migration behavior. We seek applicants with a solid background in fish or fisheries ecology, movement ecology, animal behavior, or a related field. Strong candidates will have a master’s degree, experience conducting field or laboratory experiments, experience with the collection and analysis of telemetry data, and some programming experience with R or related tools. Applicants will be evaluated based on their statement of interest, academic record, recommendation letters, and prior experiences. Interested students should contact Michael Wagner (mwagner@msu.edu) and should provide a statement of interest, resume or CV, and unofficial transcripts. We plan to begin reviewing applications on 15 November 2025 and will continue until a suitable candidate is found. Additional information about the requirements for the graduate program. Posted: 10/13/25.

Mississippi State University: I am recruiting a three-year funded graduate research assistantship starting in January 2026 in the Forest Hydrology and Soils Lab. This position will contribute to an NSF-FIRE project investigating how whiplashes (back-to-back extreme events) in global and regional moisture patterns drive forest hydrology and flammability across landscapes in the southeastern United States. The successful candidate will work with an interdisciplinary group of scientists at Mississippi State University, North Carolina State University, and the USDA Forest Service to quantify regional fuel loadings and conduct field-scale fuel moisture dynamic experiments to unravel the relationships between fuel moisture, forest disturbance, and wet-dry whiplashes across fuel sources. Applicants from a range of disciplinary backgrounds will be considered, including forestry, hydrology, environmental science, or other closely related fields. Applicants should possess enthusiasm for field work, strong analytical and communication skills, and attention to detail. This position is fully funded and includes a full tuition waiver, stipend of $22k, and health insurance. Supplemental funding for conference travel and presentations is available. To apply: Interested students should first contact Dr. Courtney Siegert (courtney.siegert@msstate.edu) with a CV and brief statement of research experience and interest. Please use the subject line ‘Application for Fire MS Assistantship’. Review of candidates will begin on September 20. For full consideration, applications are due to the Graduate School at Mississippi State University by December 1 for domestic students and October 1 for international students. Posted: 9/11/25.

Montana State University: I (R. Travis Belote) am recruiting a PhD student to start in the Department of Ecology in January 2026. The student will have support through a teaching assistantship for at least 2.5 years, and we will work together to secure additional funding. Dissertation research can cover a range of topics within the realm of landscape ecology, forest or rangeland ecology, land management and conservation planning, disturbance ecology, biological invasions, biogeography, or macroecology. I spent 16 years with a conservation NGO (The Wilderness Society) and am just starting to build my lab at Montana State University. I’m looking for a student that: (1) is interested in working at the interface of basic and applied ecology, (2) has spatial analysis skills, and (3) possesses an insatiable curiosity to understand nature at different spatial scales. The teaching assistantship will provide a stipend of ~$2,200 to $2,500 per month and a tuition waiver. Interested students should send me (1) a brief personal statement (no more than one page) detailing your academic background and previous research experience, reasons for pursuing graduate school, your specific current research interests, (2) a full CV, and (3) names and contact information for 3 academic or professional references. I will begin reviewing materials on October 6, 2025. I highly recommend looking over my publications to ensure my experience matches your research interests. Posted: 9/15/25.

Nanyang Technological University: I (Alex Cobb) am recruiting for fully funded PhD students to join my group in the Asian School of the Environment at Nanyang Technological University (NTU) in Singapore. I welcome applicants with interests in all aspects of natural and human-influenced, short- and long-term processes in wetlands, especially peatlands, and I am excited to develop specific projects collaboratively with the student. Possible research directions include carbon balance and dynamics, morphology, hydrology, or land change of peatlands. Candidates from all backgrounds and geographic regions are encouraged to apply. Learn more and apply by January 31, 2026: https://dynamicpeatlands.org/joining-the-lab. Posted: 10/13/25.

North Carolina State University: PhD Position in AI-Enabled Modeling of Agricultural Nitrogen Cycling. A fully-funded PhD position is available in the Soil Science Program to work on AI-enabled modeling of nitrogen cycling and greenhouse gas emissions in agricultural systems. The student will contribute to a multi-institutional collaborative project focused on improving predictions of nitrogen use efficiency, N2O emissions, and nitrogen losses using advanced modeling and multi-scale data integration, with a start date in Fall 2026 or Spring 2027. Research Focus: • Process-based/biogeochemical models • AI-enabled agroecosystem modeling • Model–data fusion & uncertainty quantification • Integration of high-frequency field measurements, soil microbiome data, and environmental datasets • Predicting nitrogen budgets and greenhouse gas fluxes Desired Background: • Programming experience (Python, R, Julia, Fortran, C++, or similar) • Experience with ML/AI frameworks, statistical inference, ecosystem/biogeochemical modeling • BS/MS in Earth system science, environmental/soil science, data science, computer science, engineering or related fields Prospective students are encouraged to send CV and brief research interest to Debjani Sihi (dsihi@ncsu.edu). Posted: 3/18/26.

North Carolina State University: We are recruiting a MS student to focus on how forest structure, composition, and function are affected by extreme weather events. Hurricane Helene caused substantial damage to oak-hickory forests in western North Carolina. The variability of damage and the large amount of downed woody materials modified the wildlife distributions and oak regeneration efforts. The student will work with a team from NC State University (Drs. Jodi Forrester and Chris Moorman) and the US Forest Service (Dr. Tara Keyser) to use inventories of vegetation and wildlife to evaluate and aid forest recovery and rehabilitation efforts. The preferred start date is May 2026. Qualifications: BS in Forest and/or Wildlife Ecology, Conservation Biology, or related field; strong oral and written communication skills; aptitude for quantitative data analysis and modeling; and experience working in forest ecosystems. To apply or ask questions, please send your CV and a cover letter describing your experience as one document to jodi_forrester@ncsu.edu. Posted: 1/14/26.

North Carolina State University: MS Position - Forest microclimate and fuel moisture dynamics. Applications are invited for one master’s of science position (either MS Forestry or MS Natural Resources) in the Watershed Ecology Lab with Dr. Katie Martin. This position is part of a recently funded collaborative NSF-FIRE project examining the role of moisture extremes in wildfire risk which includes NC State, NC State Climate Office, USDA Forest Service and Mississippi State University. The student will focus on forest microclimate and fuel moisture dynamics in the Southern Appalachians Mountains, specifically areas affected by Tropical Storm Helene. The position will include substantial field work in Appalachian forests with extensive disturbance. Required qualifications: BS with strong academic background in Earth or environmental science, ecology, forestry, natural resources, or similar. Ability to work in rugged forested areas during variable weather conditions. Evidence of self-motivation, independence, and interest in research. Strong written and oral communication skills. Desired qualification: Experience with scientific writing, knowledge of statistical analysis, basic GIS skills, previous field based research experience. Benefits: Tuition and student health insurance, $28k annual stipend. Desired start date: Jan 2026. Interested students should fill in this form and may wish to email Dr. Katie Martin (katie_martin@ncsu.edu). Posted: 9/11/25.

Northern Michigan University: Seasonal changes of the cardiac proteome and heart functionality during winter hibernation (start date fall 2026). Project outline: Many animal species can slow down their metabolism to enter a state of low-energy consumption known as torpor that represents a powerful strategy enabling animals to survive periods of low resource availabilities. Among the most impressive adaptations during torpor, the heart continues to beat into sinus rhythm, despite a heart rate reduced to single-digits. Under depressed oxygen consumption, the heart must maintain blood circulation by regular contractions to guarantee sufficient perfusion of the organism. In contrast to non-heterothermic species, the hibernator’s heart beats in sinus rhythm even if body temperature approaches 0°C. This project will aim at determining the seasonal changes of the cardiac proteome and the heart functionality during winter hibernation in small hibernating species. Tasks during the project: (i) Review of the literature on the topic ‘Hibernators Cardiac Adaptations’, (ii) Analyses of cardiac proteomic data previously generated on the Garden dormouse, and (iii) Development of Thirteen-Lined Ground Squirrel as hibernator model. Type & duration of position: Paid Graduate Teaching Assistantship – Support available for up to 2 years (4 semesters). Project start: Fall 2026, however an earlier start date during the summer will be desirable. The applicant should have a good theoretical and practical background in Animal & Cellular/Molecular Physiology and the willingness to learn data analytical software. Previous experience with statistics is required. If you are interested, please contact us as soon as possible by sending a letter of interest, CV, unofficial transcript, and contact information for three references via E-mail (sgiroud@nmu.edu). More information available on the Energetics Lab Website. Posted: 12/1/25.

Northern Michigan University: The Tumolo lab is seeking interested and qualified applicants for a MS Graduate Assistantship in the Biology Department. The start date for this position will be Fall 2026. The student will be supported by an institutional Graduate Teaching Assistantship. The successful candidate’s Masters thesis research will encompass freshwater ecology topics focused on linkages between macroinvertebrates and aquatic ecosystem functions. Many potential research topics are available, including aquatic insect community response to environmental change, stream macroinvertebrates as ecosystem engineers, species interactions and their roles in ecosystem functions. Qualifications: B.S. or B.A. in Biology, Environmental Science, or related fields. Minimum GPA of 3.0. The applicant must have the ability to work independently, and collaboratively on a team. Strong applicants will have prior research experience in either field or laboratory settings. The successful candidate will begin classes and their assistantship in Fall 2026. The student will have support for two years. Students will conduct a thesis research project and complete required course work. Students will receive a stipend, a tuition and fee waivers, along with opportunities for additional funding through the university. Additional funds are available to support travel and attending professional conferences. NMU has a strong M.S. graduate program in Biology (~ 35 students). The student will also benefit from assistance from a vibrant undergraduate community and collaborating with colleagues of the Tumolo lab. NMU is located in Marquette, Michigan, the Upper Peninsula of Michigan. Marquette is a small city on the shore of Lake Superior and has excellent access to beautiful natural areas and trails. The location of NMU offers excellent access to water bodies, along with state and public wildlands that serve as natural laboratories to integrate global issues with freshwater conservation. To apply: Send a C.V. or resume, cover letter, transcripts (unofficial is OK), and contact information for three references to Dr. Ben Tumolo (btumolo@nmu.edu) with the email subject line “GA Position (last name)”. All applications received by December 16, 2025 will receive full consideration. More information on the graduate program. Posted: 10/29/25.

Norwegian Institute for Nature Research: PhD Fellow position in Geo-AI for fine-scale ecosystem mapping and assessment at NINA, based in Trondheim, Norway. This position focuses on leveraging artificial intelligence and geospatial data to improve understanding of ecosystem condition and its dynamics at a fine scale. Interested candidates can find more information about the role, requirements, and application process at this link. The application deadline is 15 April. Posted: 4/2/26.

Oklahoma State University: The Wilder Lab in the Department of Biology is seeking a highly motivated MS or PhD student to join a funded research project on the nutritional ecology of sexual cannibalism in spiders. This project aims to investigate the dietary benefits of sexual cannibalism. The overall objective is to determine if specific nutrients from the male's body act as a dietary supplement for cannibalistic females, ultimately boosting the success of their offspring. The research will involve a combination of fieldwork (collecting spiders) and laboratory experiments, testing how sexual cannibalism and various nutrient manipulations influence offspring production. Ideal candidates will have prior experience working with arthropods and a record of publishing peer-reviewed articles. The position offers a flexible start date in January, May, or August 2026. The stipend is a combination of research and teaching assistantships and some summer support is available. The student will be based in Stillwater, OK. Oklahoma State University is located near a variety of unique natural areas, including the Wichita Mountains and the Great Salt Plains, with easy access to other beautiful landscapes in Missouri and Arkansas. Application review will begin on October 1. To apply, please submit the following as a single PDF to Dr. Shawn Wilder (shawn.wilder@okstate.edu): · A current CV · A statement of interest (please specify if applying for MS or PhD and potential start date) and your future career goals · Contact information for three professional references · Unofficial academic transcripts. Posted: 9/15/25.

Pennsylvania State University: Dr. Eliane Gomes Alves and collaborators are seeking highly motivated PhD applicants with interests in forest ecophysiology, plant secondary metabolism, biogenic volatile organic compounds (BVOCs), and Amazonian wetlands ecology. The successful applicant will join the prestigious Intercollege Graduate Degree Program in Ecology at Penn State University (PSU) and focus their PhD research on leaf gas exchange and BVOC emissions from flooded forest trees across a topographic gradient in northwestern Amazonia. Fieldwork will also include areas previously affected by large-scale fires, providing an opportunity to assess how environmental stressors influence BVOC emissions in an underexplored landscape. This position offers a unique opportunity for interdisciplinary training in both the U.S. and Brazil, including hands-on experience with field and lab methods in tree physiology and plant ecology, advanced data analysis, and collaborative research with a diverse, international team of scientists working in Ecology and Earth system science. Interested students should send a cover letter and curriculum vitae — including names of three people able to provide references — to egomes@bgc-jena.mpg.de preferably by November 5. Posted: 10/24/25.

Pennsylvania State University: We are seeking PhD applicants interested in agricultural, microbial, and weed ecology to begin a PhD program in PSU’s prestigious Intercollege Graduate Degree Program in Ecology. The student will investigate how distinct organic management practices affect soil and weed seed microbiomes, and explore methods to increase the mortality of weed seeds in the soil seedbank. The student will be co-advised by Dr. Carolyn Lowry and Dr. Estelle Couradeau and will have the opportunity to be exposed to diverse training experiences, including research methods in microbial and plant ecology, bioinformatics and data analysis, as well as developing effective extension programming for organic farmers. Given the interdisciplinary nature of this project, we hope to recruit a generous and dedicated team member who will demonstrate curiosity and engage with diverse stakeholders while performing cutting-edge research at the interface between soil science/microbiome science and weed ecology. Applicants must be highly motivated, and have: 1) a bachelor’s (but master’s preferred) degree with a strong academic record in agronomy and/or soil science and/or, ecology, plant sciences or a related field; 2) strong written and oral communication skills; and 3) previous field/ greenhouse/lab research experience. The position will be located in State College, PA. The position includes full stipend, tuition, and health insurance. Interested students should first send a cover letter referencing this project and stating research interests and experience, as well as a curriculum vitae including names of at least 2 people able to provide references to Dr. Carolyn Lowry: carolyn.lowry@psu.edu. Posted: 9/19/25.

Purdue University: The Höök lab is seeking PhD and MS students to participate in new funded projects targeting Great Lakes fish ecology. Projects involve an integration of field sampling, laboratory studies, and quantitative analyses. Students will partner with state and federal agencies and collaborate with academic researchers. Selected individuals will enroll in Purdue University’s Department of Forestry and Natural Resources in West Lafayette, IN. Specific research topics include: - Evaluating effects of ecosystem changes on early life dynamics of Lake Michigan fishes. - Exploring trophic variation and connectivity among fishes in large lakes. - Assessing fish reproductive utilization of restored reef habitat. Qualifications: Minimum qualifications include a BS/BA (MS is preferred, but not required for PhD position) in Biology, Ecology, Fisheries Science, or related field; GPA of 3.2 or greater. Assistantships include 12-month stipend, full tuition coverage, and insurance. Start date: Flexible (between April-Aug 2026). For full consideration, please respond by 12-November-2025 and submit cover letter, CV, GRE scores (preferred but not required; unofficial is fine), transcript (unofficial), and names and contact information for three references to Tomas Höök (thook@purdue.edu). Posted: 10/14/25.

Rutgers University: The Sauer Wildlife Disease Ecology Lab at Rutgers University in New Brunswick, New Jersey is recruiting a PhD student to start Fall 2026. Applications to the Ecology & Evolution Graduate Program for Fall 2026 are due by December 2025. I am looking for applicants who are interested in projects exploring the disease ecology of amphibians and/or wild birds especially as they relate to climate change and urban ecology. Contact me via email (erin.sauer@rutgers.edu) with a cover letter and CV. 9-month salary for the 2025-26 academic year is $40k and there will likely be summer funding. Salary rates are determined by the graduate student union contract, which is being renegotiated this summer, and may be higher by the start date. More details on salary and benefits can be found in the CBA. Posted: 9/10/25.

Rutgers University: [position filled] The EcoClimate lab, led by Dr. David Klinges, is recruiting a PhD student to join beginning Fall 2026, funded by a competitive stipend. Our lab’s work combines computational modeling, field studies, and laboratory experiments to understand how terrestrial species and ecosystems respond to climate change. The chosen candidate will develop one or several research projects related to ongoing research in the EcoClimate group that aligns with their interests. Possible themes include 1) understanding how animal and plant species shift in space and/or time due to global change, 2) detecting how climate change x land use change interactions shape microclimates, 3) developing decision support for conservationists in low-resource tropical settings, especially Madagascar, or 4) designing iterative forecasts of species' physiology in response to global change. Desirable candidates will be highly motivated and have prior training in ecology, math, statistics, geography, or conservation. Preference will be given to applicants who demonstrate enthusiasm and capabilities for growth. Backgrounds of strong quantitative skills, a Master's degree, and/or substantial research experience may make a candidate more competitive. However, we encourage interested candidates to apply, even if you don't think you perfectly fit the criteria. If interested, please read through our lab website (link above) and reach out to Dr. David Klinges (d.klinges@rutgers.edu) to discuss your application. In your email, please include: 1) CV / resume with contact information for 2+ references, 2) transcripts, and 3) <1 page description of your research interests, and your motivation for pursuing a graduate degree. In the subject line of your email, please include "Potential PhD Student: EcoClimate Lab". Review of applications will begin in Sept 2025 and continue thereafter. The student will be eligible to enter Rutgers' Doctoral programs in either Ecology and Evolution (deadline December 1), Atmospheric Science (deadline December 15), or Environmental Sciences (deadline December 15). The student will be funded from several years of available Graduate Research Assistantship, and from Teaching Assistantships, with the possibility to supplement or extend with internal and external fellowships. Graduate student salary info can be found here. Posted: 8/22/25. Southern Illinois University: MS Position for Fall 2026 - Plant Functional Traits & Anthropogenic Change in Grasslands. Start Date: Fall 2026. Location: Carbondale, Illinois. Salary range: min $15k/year (academic year) + summer salary (negotiable) + full tuition waiver + health care access. Funding: Teaching Assistantship (academic year) + Research Assistantship (summer). Application Deadline: November 15th, 2025. Join our lab to investigate how plant functional traits shape grassland community responses (particularly from invasive plant species) to global change drivers like biomass removal and nutrient addition. This M.S. project offers a rare chance to work with a 25-year grassland experiment located at Touch of Nature. You’ll gain hands-on experience in field ecology, data analysis, and scientific writing while working closely with a supportive advisor and collaborators. This position is ideal for students who want to develop strong skills in functional ecology, quantitative ecology and contribute to long-term ecological understanding. We welcome applications from curious, motivated students from all backgrounds who are excited about fieldwork and ecological research. Successful candidates will have: - A B.Sc. in ecology, biology, environmental science, or a related field - Interest in (or experience with) quantitative ecology, R, excel, and data analysis - Plant identification skills (required, but from any region); experience collecting plant traits is a plus - Ability to work outdoors in varying weather conditions - A valid driver’s license (or willingness/ability to obtain one) - Strong communication skills and interest in publishing research How to Apply: Submit a single PDF that includes: (1) cover letter summarizing your qualifications and interest in the position; (2) CV; (3) Unofficial transcripts; (4) Contact information for three references. Email your application to Laís Petri (petrila1@msu.edu) with the subject line: “MS Position Fall 2026 – SIU”. Posted: 10/13/25. Southern Illinois University: The Freshwater Ecology Lab is seeking an excellent M.S. or Ph.D. student to begin in the Spring or Fall of 2026. The student’s project could investigate a variety of topics related to freshwater ecosystems including, but not limited to, host diet nutrient content and parasites in a Daphnia-microbe host-parasite system. The successful candidate will be encouraged to build a project in line with their career goals and may have the opportunity to explore additional/alternative host-parasite systems or related lines of research. Successful candidates will be highly motivated, independent workers with a B.S. or M.S. in biology, ecology, zoology, or a closely related field. Applicants should demonstrate strong writing and analytical skills, a strong work ethic, and an ability to communicate and persuade members of a diverse group. Prior research experience (lab, field, or both) is desirable but not required. Salary: ~$19k +tuition and benefits for two-four years. Start date: 08/17/2026 or earlier. Last date to apply: October 17th 2025. To Apply: Send a single pdf that includes a cover letter summarizing qualifications followed by a CV (including GPA) and contact information for three references to Dr. Charlotte Narr: charlotte.narr@siu.edu. Posted: 9/22/25. Swedish University of Agricultural Sciences SLU: The Wallenberg Initiatives in Forest Research (WIFORCE) based at the Swedish University of Agricultural Sciences (SLU) is currently advertising a total of 16 PhD positions in many aspects of climate, environment, and genetics affecting forest growth and health. These are all 4-year, fully-funded positions that provide vacation, sick leave, and parental leave (>1 year shared by parents). Applications are due by 10 February 2026. One of those positions will be supervised by me (Eliza Maher Hasselquist) on “Ecology and biodiversity in wet forested environments” where the student can co-design their project that explores questions related to improving how biodiversity in forested peatlands and riparian zones are considered within managed boreal forest landscapes. Posted: 12/29/25. Swiss Federal Institute for Forest, Snow and Landscape WSL: We currently have an open position for 1 PhD to study on an emerging topic: Linking carbon source-sink dynamics to autumn phenology: Predicting tree growth rhythms in temperature and boreal forests. This project will combine experiments, multi-site observations to mechanistically understand the relationship between leaf senescence and its drivers at the plant and ecosystem scales with a particular focus on source-sink relationships. The unveiled mechanisms will be integrated into phenology and dynamic global vegetation models to better quantify ecosystem carbon uptake and sequestration. The selected candidates will work with experts in phenology and ecology, including Dr. Yunpeng Luo, Prof. Arthur Gessler, Dr. Constatine Zohner, and Prof. Almut Arneth. The daily workplace of Ph.D student will be in WSL, and he/she will register in ETH Zurich, within a supportive and international environment. See the full job ad for details and to apply. The review of the application will begin on Nov 3, 2025. Posted: 10/29/25.

Texas A&M University: We are recruiting multiple PhD students to work on questions related to the ecology and conservation of animal communities in the tropics and subtropics (Aves Montanos). Students will be based either in the lab of Dr. Ian Ausprey or Dr. Felicity Newell in the Department of Ecology and Conservation Biology. Dr. Ausprey’s group focuses on topics related to movement, connectivity, community, and landscape ecology. Dr. Newell’s group focuses on climate adaptation, species interactions and trophic ecology. We are also interested in a range of natural, agricultural and agroforestry systems that can provide evidence-based recommendations for the management and conservation of biodiversity. Students will have broad latitude to develop questions of their choosing related to these fields, with particular emphasis on working at the landscape scale across climatic and anthropogenic disturbance gradients. Integrative questions incorporating topics such as genomics, physiology, or bioenergetics are also invited. The successful applicants will matriculate via the Interdisciplinary Program in Ecology and Evolutionary Biology (EEB) and will be supported by a mix of teaching and research assistantships. Exceptional applications may be eligible for departmental fellowship support. We will also encourage and support students to apply for their own funding sources. The position includes a competitive stipend, health insurance, and tuition waiver. Applicants are encouraged to visit the ECCB departmental website Required qualifications include: - Bachelor’s degree in a discipline related to ecology and conservation biology with a minimum 3.0 GPA. - Field experience on ecological and conservation research projects. If you are interested in tropical research, we expect previous field work in a relevant system. - Cultural and lingual proficiency are required in the area where the research will be carried out. Proficiency in Spanish is required for fieldwork in our Perú system. - Strong proficiency in written and spoken English. For international students the PhD program requests TOEFL scores of 550+ (paper-based) or 80+ (internet-based). (Graduate Admissions) Preferred: - Demonstrated independent research experience resulting in a publication or report. - Previous background or experience with analysis of ecological datasets including statistical or spatial analysis (R, ArcGIS, QGIS, etc.). - Skills in one or more of the following: mist-netting/banding, nest searching, camera traps, invertebrate sampling, plant phenology, animal movement/biologging technologies (e.g. VHF/GPS tagging, Motus, CT grids, etc.), or bioenergetics (DNA meta-barcoding, fatty acids, stable isotopes, etc.). Applicants should send materials including a CV, list of 3 references, an example of your writing (e.g., publication or manuscript in progress, report, etc.) and a 1-2 page research statement in English outlining your interests and personal motivations for doing a PhD to Dr. Ian Ausprey, ian.ausprey@ag.tamu.edu and Dr. Felicity Newell, fnewell@lsu.edu. Applications will be reviewed as received with full consideration given to those received by October 26. Posted: 10/13/25.

Texas A&M University – Corpus Christi: PhD position in plant-endosymbiont associations in coastal marshes. The Lumibao Lab in the Department of Life Sciences, TAMU-CC is looking for a prospective PhD student to begin in the Spring 2026. The student’s research focus will have flexibility but will primarily focus on coevolution of plant-endosymbiont interactions in coastal ecosystems, and the ecosystem outcomes of these interactions. Applicants should be highly self-motivated and have at least one year of research experience. Strong applicants will have some experience in molecular/microbial work, field experience, bioinformatics and in statistical computing (e.g., experience using R). Position is funded through NSF for the first 2.5 years and then a combination of research and teaching assistantships thereafter. Preference will be given to PhD-seeking students who have a master’s degree, though this is not required. More information on the department and program. Qualifications: Applicants should be highly self-motivated and have at least one year of research experience. Strong applicants will have some experience in molecular/microbial work, fieldwork and in statistical computing (e.g. experience using R) or bioinformatics. How to apply: send via email a 1) brief statement of interest or cover letter describing experience, why your interest fits the Lumibao lab and general career goals, (2) CV (3) unofficial transcript, preferably by October 10, 2025, to Candice Lumibao: candice.lumibao@tamucc.edu. Posted: 9/3/25, revised: 9/19/25.

Texas Tech University: M.S. project on the spatial ecology of desert wetlands. Starting Fall 2026. We are seeking a highly motivated applicant to join our labs to conduct M.S. research on geospatial dynamics of desert wetlands across environmental gradients, co-advised by Dr. Nancy McIntyre (Biological Sciences) and Dr. Kerry Griffis-Kyle (Natural Resources Management). Prospective students will be funded for three years by a 9-month/year departmental Teaching Assistantship and possibly by additional graduate school fellowships (with awards ranging from $2500 for 1 year to $30k/yr for 3 years). Applicants must be US citizens and be able to pass a military background check. Preference will be given to students with experience/coursework in landscape ecology, remote sensing, and GIS and with experience in hot desert field conditions. Skills that will be acquired: • Experience with ArcGIS • Experience with R • Curation of spatial datasets • Scientific communication. Applications are due by 1 January 2026 but space is limited, so early applications are encouraged. Interested applicants should email both Dr. McIntyre (nancy.mcintyre@ttu.edu) and Dr. Griffis-Kyle (kerry.griffis-kyle@ttu.edu) with “Graduate application – desert wetlands” in the subject line. Please include all of the following in your email: 1. A statement of your research interests 2. How this position will help you fulfill your career goals 3. Resume/CV with a summary of your research experiences and skills and your contact info 4. Unofficial transcripts 5. GRE scores (optional but encouraged) 6. Contact information (names, addresses, phone numbers, emails) of three references. Posted: 10/29/25.

Texas Tech University: PhD position in bird visual ecology and butterfly coloration. The Rubin Lab seeks a highly motivated PhD student to begin as early as Fall 2026. Research in the lab focuses on the evolution of elaborate traits in animals, especially through the lens of predator-prey interactions. We use a combination of behavioral experiments, physiological assays, phylogenetics, and macroevolutionary analyses to answer questions at mechanistic and evolutionary scales. The primary project of the PhD student will focus on bird-butterfly interactions, based both in Lubbock, Texas (near TTU) and in Gamboa, Panamá at the Smithsonian Tropical Research Institute. This project seeks to understand how bird predation strategies and vision have driven the evolution of butterfly coloration. While the project goals are defined, the successful applicant will also have opportunities to generate their own questions. This doctoral work will involve both outdoor fieldwork and indoor laboratory/computer work. Fieldwork will usually take place in flight cages and will involve daily care of captive birds and butterflies in sometimes hot, humid, buggy conditions for up to 3 months at a time. It is expected that the student will spend anywhere from 2 weeks to an entire semester in Panamá, depending on interest, and thus comfort in tropical conditions and with the Spanish language is desired, although not a requirement. Potential bird species: Carolina wren (Thryothorus ludovicianus), Bewick’s wren (Thryomanes bewickii), Song wren (Cyphorhinus phaeocephalus), Buff-breasted wren (Cantorchilus leucotis), Whooping motmot (Momotus subrufescens), Broad-billed motmot (Electron platyrhynchum). This position is fully funded through a TA-ship with supplementary summer RA and includes a tuition waiver and health care benefits. Required qualifications: 1) Previous experience mist-netting birds, 2) Previous experience (and affinity for) field-based research, 3) Quantitative skills and experience conducting statistical analyses in R and/or Python, 4) Strong motivation to work both independently and collaboratively. Preferred qualifications: 1) MS degree (research-based), 2) Experience leading and publishing peer-reviewed research, 3) Experience writing and acquiring funding for research, 4) Experience and interest in mentoring undergraduate or postbaccalaureate students, 5) Previous experience rearing butterfly/moth larvae. To apply: Applications are due to TTU by December 1. Prior to submitting your official application, please contact Dr. Juliette Rubin via email by October 19: Juliette.Rubin@ttu.edu Include in your email the following: 1) Curriculum vitae, 2) Cover letter describing your interest in the lab/research, your previous research experience, and your qualifications that would make you a good candidate for this position, 3) Names and contact information for 3 references (these will not be contacted until after the zoom interview stage). Posted: 9/19/25.

University of Alabama: We are seeking a PhD student to begin in Fall 2026. The student will be supervised by Dr. Paige Ferguson, Associate Professor in the Department of Biological Sciences at the University of Alabama. The student also will collaborate with a supportive group of professors at Auburn University, Virginia Tech, and Denison University. Research will focus on bird diversity and abundance associated with different agroecosystems in the Black Belt region of Alabama. Results will relate to how different approaches to agricultural management influence birds and optimal point count and model design (occupancy, abundance) to estimate ecological parameters. There is also potential to investigate how different approaches to agricultural management influence landowner wellbeing and economics. Applicants should have a background in many of the following: fish and wildlife science, wildlife management, bird identification by sight and sounds, ecological modeling, statistics, computer programming, R, BUGS or JAG or stan, GIS, and clear written and oral communication. Applicants should be highly motivated, prepared to conduct independent research, and enthusiastic about writing scientific papers for publication. To apply, please email Dr. Ferguson (pfferguson@ua.edu) the following: 1. a cover letter describing your interest in the project and prior experiences that have prepared you for graduate work with Dr. Ferguson 2. your transcript(s) (an unofficial copy is fine), 3. a sample of your scientific writing (for example, a manuscript or lab report), and 4. contact information for 3 references. Application are due November 10. The position comes with a full tuition waiver, a competitive stipend, and health insurance. Funding is available as a Graduate Teaching Assistant through the Department of Biological Sciences. Highly qualified applicants may be considered for Graduate School Fellowships, which offer a Research Assistantship during the student’s first year and a Teaching Assistantship in subsequent years. Posted: 11/3/25.

University of Alabama: PhD Student in Applied Forest Ecology. The Forest Dynamics Lab is seeking a PhD student to investigate forest disturbance and stand development. The primary mission of the lab is to provide science-based solutions to pressing forest management issues. The PhD student will work on a project in applied forest ecology, with an emphasis on forest stand dynamics and disturbance ecology, the results of which will be used to refine and develop new silvicultural systems following natural patterns of disturbance and stand development. We seek a student with a background in forestry, ecology, environmental science or a related field that preferably has research experience in field and lab settings. Applicants will be evaluated based on their statement of interest, academic record, recommendation letters, and prior experiences. Funding during the academic year is available as a Graduate Teaching Assistant and during the summer as a Research Assistant. The position carries a full tuition waiver, a stipend, and health insurance. Additional funding for conference presentations and data collection will also be provided. Fellowships through the University of Alabama Graduate School are available for exceptional applicants. Interested students should contact Justin Hart (hart013(at)ua.edu) and should provide a statement of interest, resume or CV, and unofficial transcripts. Applications are due 15 November. Posted: 10/13/25.

University of Arizona: The Blankinship Soil Health Lab at the University of Arizona in Tucson, Arizona is recruiting two PhD students to lead research on soil health assessment and management in arid-land agriculture. Projects will assess soil organic matter dynamics, salinity, nutrient dynamics, and microbiome functions in contrasting crop rotations in the Yuma, Arizona region, which produces 90% of the leafy green vegetables in the U.S. between November and April. Other potential projects at regional and global scales include soil health mapping, linking soil health and crop disease, linking soil health and crop nutrient density, and quantifying effects of soil biological and chemical amendments on water and fertilizer efficiency in arid agricultural regions. The PhD students will be part of an inaugural graduate cohort for the newly created International Center for Arid Soil Health (ICASH) at the University of Arizona that leverages groundwork of the Desert Agriculture Soil Health Initiative (DASHI) and partnerships with industry and philanthropic foundations. The ideal candidate already has a master’s degree with a proven track record in soil health, soil ecology, and/or soil biogeochemistry research, including a publication in a peer-reviewed scientific journal. Preference will be given to candidates with previous soil science research experience in arid agricultural regions. Preferred start date: January 2026 for the first position and August 2026 for the second position Application deadline: November 1, 2025 To apply: Email the following to Dr. Joey Blankinship (jblankinship@arizona.edu): - One-page cover letter that articulates your interest in this position, why you are a good fit for this position, and your career goals. - Two-page CV - List of three references (including email and/or phone number). Posted: 10/13/25.

University of Arizona: PI Sabrina McNew is recruiting prospective MS and PhD students to join her lab in Fall of 2026. Students will join the graduate program in Ecology and Evolutionary Biology. Our lab is a collaborative, diverse, and hard-working group that is fascinated by birds and their parasites and pathogens. We employ diverse methods to learn more about host-parasite interactions including: field ecology, captive experiments, genomics, immunology, and statistical analyses. For more information visit mcnewlab.com/contact. Posted: 9/3/25.

University of Arkansas: The Speir Lab is hiring 1-2 PhD students for a summer start! We are looking for folks specifically with a background in water quality, aquatic biogeochemistry, stream ecology, or a similar aquatic-related field. The selected candidate(s) will either be working on the Arkansas Discovery Watershed Program (ADW) or the impacts of switching from conventional fertilizer to biochard amended poutlry litter on water quality. The specific focus will be determined based on the Speir Lab’s needs and the student’s interests, but may include varying nutrients (N vs. P) or sediments, time scales, and spatial scales, as well as a combination of both experimental and field studies. Students in the Speir Lab receive extensive training in water chemistry analysis, foundational stream ecology methods, and scicomm. We also conduct regular year-round field work (~1-2x per week - even when it’s cold, raining, etc!). Students will attend conferences to present their work. Critical Requirements: Must be able to start in late May or beginning of June and be a U.S. citizen (per the granting agency requirements). Additionally, please be aware that the CSES department requires all doctoral students to have a master's degree conferred before beginning a PhD. If you are interested and meet the requirements detailed above, please contact Dr. Shannon Speir (slspeir@uark.edu) prior to applying to discuss your fit with the lab. Include a detailed description of your past research experience (if applicable), why you'd like to join the lab, and your curriculum vitae/resume. Posted: 2/24/26.

University of British Columbia: (1) We are currently seeking a motivated and proactive PhD student to join our research group in the UBC Faculty of Forestry starting January or May 2026. The successful candidate will join a collaborative landscape ecology project involving UBC, the Nature Conservancy of Canada (NCC), and Metro Vancouver regional authority. The overall project explores how future land use/land cover change and climate change will impact social-ecological landscape connectivity and ecosystem services in Canada. (2) We currently have a MSc graduate position at the UBC Faculty of Forestry available to start Jan or May 2026, co-supervised by myself and Tahia Devisscher for a project exploring the contributions of urban forests on private and public land to connectivity, biodiversity, and multiple climate-related ecosystem services within and across Canadian cities. This work is in collaboration with an amazing team of colleagues at Concordia University (Carly Ziter), Université Laval (Janani Sivarajah), and Environment and Climate Change Canada (Barbara Frei). For more details about the position and instructions on how to apply, please visit https://mgemitchell.weebly.com/opportunities.html. Posted: 8/13/25.

University of Calgary: I (Prof. Jed O. Kaplan) am seeking applications for graduate students in my group in the department of Earth, Energy, and Environment. I currently have two fully funded Ph.D. studentships in large-scale ecosystem modeling to start in 2026: Modeling boreal forest fire regime and ecosystem resilience under climate change in eastern Canada | Modeling peatland wildfires in the boreal forest of eastern Canada. All positions will be based full-time in Calgary, Alberta, Canada, a vibrant city situated about 1 hour from the heart of the Canadian Rocky Mountains. Students will also have the opportunity to visit collaborators and field sites in Eastern Canada and overseas. Applications submitted by March 15, 2026 (extended) will receive full consideration. Posted: 12/30/25, revised: 3/4/26.

University of California, Davis: The Center for Watershed Sciences (CWS) invites applications for 2-3 funded M.S. research positions. The graduate student researchers will collaborate with CWS researchers and with biologists and engineers at the US Bureau of Reclamation (Reclamation) to design and conduct a research project that addresses high-priority knowledge gaps pertinent to water operations, aquatic ecosystem management, and/or fish conservation in Central California. Students will enroll in either the Civil and Environmental Engineering (CEE) graduate program (priority deadline 12/15/2025) or the Ecology graduate program (deadline 12/1/2025). It is expected that CEE students will pursue a Plan I (Thesis) track. Research topics for an engineering student may include hydrologic modeling, parameter uncertainty, forecasting, and system optimization. Research topics for an ecology student may include fish movement and population ecology, trophic/foodweb ecology, and restoration ecology. This is a two-year position beginning Fall 2026. During the summer, students will continue their research work at the USBR office in Sacramento, which will provide a unique opportunity to learn about careers in the field. Students will receive academic supervision from Faculty and Senior Researchers affiliated with CWS, possibly including Jon Herman, Alvar Escriva-Bou, Carson Jeffres, John Durand, and Jonathan Walter. See the full description for details and to apply. The deadline for resume and cover letter is November 14, 2025. Posted: 10/29/25, revised: 11/5/25.

University of California, Davis: I am recruiting a PhD student to start in the Neate-Clegg Lab in the department of Environmental Science & Policy in 2026! My lab will research a breadth of themes in ecology and conservation biology, including (but not limited to) global change ecology, macroecology, and tropical ecology. While we have a strong focus on birds, a background in ornithology is not required. I am looking for a student who is passionate and driven. There are many research possibilities, from the phenology of migratory birds, to community ecology of tropical birds, to large functional trait analyses. Applicants must have a bachelor’s degree in a field related to ecology or conservation biology. Field, analytical, or publishing experience are all valued but not required. In lieu of email inquiries and cover letters, please fill out the Google Form. I will consider applications up until November 15th. Posted: 10/13/25.

University of California, Davis: I am recruiting for a fully funded PhD student to join my group in the Department of Environmental Science and Policy. I welcome applicants with broad interest in theoretical ecology, ecohydrology, or biogeomorphology and I am excited to develop specific projects collaboratively with the student. Possible research directions include ecosystem spatial self-organization, vegetation pattern formation, and coupled landscape-plant evolution. Strong applicants will have excellent mathematical and numerical skills, as well as a passion for tackling big questions at the intersection of disciplines, by combining modeling with data. More information about research in my group can be found here: Xiaoli Dong Spatial Ecology Lab. Please encourage any interested students to reach out to me (xldong@ucdavis.edu) to discuss opportunities and research interests. Posted: 9/22/25.

University of California, Riverside: The VanAcker Lab is recruiting MSc and PhD students for the fall 2025 application cycle. The VanAcker Lab studies how land use change and human activity alter wildlife movement and emerging infectious diseases at human-animal interfaces. If you are interested in joining a lab that works on some of the most pressing issues at the intersection of wildlife conservation, infectious disease, and human impacts please email Meredith VanAcker, meredith.vanacker@ucr.edu and include your CV and a statement describing your interests and research goals. If you are considering submitting a GRFP application this fall, please note that in your email. Graduate students will experience a supportive lab culture and join an inclusive and welcoming department in the Evolution, Ecology, and Organismal Biology department at the University of California, Riverside. More about the program. Posted: 9/4/25.

University of California, Santa Barbara: The Ecosystem Ecology and Biogeochemistry Lab in the Department of Ecology, Evolution, & Marine Biology (EEMB) at UCSB is recruiting a PhD student to join the lab in Fall 2026. Our lab investigates how ecosystem processes respond to global change, with a particular focus on carbon and nutrient dynamics in fire-prone ecosystems. We are currently focused on two main research themes: (1) plant–soil–microbe feedbacks in response to fire, and (2) the biogeochemistry of ecosystem engineers, such as termites. Graduate students in our lab develop independent projects that integrate field experiments, observational studies, and biogeochemical analyses to understand how disturbances shape ecosystem functioning and the provision of ecosystem services. Strong candidates will have prior research experience and a keen interest in ecosystem ecology and/or biogeochemistry. Support for this position is guaranteed for 5 years with a combination of Graduate Student Researcher and Teaching Assistant. The minimum salary is set by the collective bargaining agreement and increases with experience. In addition, tuition, campus registration fees, and university student health insurance are covered by fee remission as a benefit of this academic employment. Prior to applying to the EEMB graduate program, interested students should email Dr. Zhou at yongzhou@ucsb.edu, including the following items: (1) CV including contact information for up to 3 references, (2) an unofficial transcript, and (3) a brief statement (1 pg max) describing your research interests and prior research experience. I’d be happy to discuss potential project ideas and answer questions about the EEMB program. The application deadline for the EEMB program is December 1st. For more information see EEMB Graduate program. Posted: 11/3/25.

University of Colorado Denver: The Moore lab is searching for 1 Ph.D. student to study the elevational limits of dragonflies in Colorado. This position is fully funded by NSF, including 4+ years of support as a graduate research assistant and a tuition waiver. Ideally, the successful applicant would start in Summer 2026. The project will test if low oxygen prevents species from dispersing to higher elevations in response to global change. The successful applicant will be responsible for 1) surveying the current elevational limits of dragonflies in the Rocky Mountains of Colorado and 2) testing if a species’ tolerance of low oxygen predicts how far upslope it has moved in the last 20 years. This project will entail both field and lab research. The successful applicant will need to hike to and conduct field research at high-elevation wetlands in the Rocky Mountains. Much of the field work for this project will take place in remote and rugged wilderness areas across Colorado. As such, a love of the outdoors and prior backcountry experience is strongly preferred. Minimum qualifications include all of the following: - Meeting admissions criteria to CU Denver’s Integrative & Systems Biology PhD program - Comfort in remote wilderness areas. Preferred qualifications include ANY of the following: - MS in Biology, Ecology, Aquatic Ecology, Wildlife Biology, or equivalent - Experience with eco-physiological topics and techniques - Experience with the R statistical environment - Eligibility for in-state tuition through the WICHE program. If you are interested, please email the following materials to Michael Moore (michael.p.moore@ucdenver.edu) by November 1st, 2025 at the latest: 1) a 1-2 page cover letter detailing your interest in the position and relevant experience/qualifications; 2) your CV; and 3) contact information for at least 2 references. Applications will be reviewed as they are submitted, and top applicants will be interviewed and encouraged to apply to CU Denver’s Integrative Biology graduate program. Posted: 9/4/25.

University of Connecticut: I am seeking a motivated PhD student interested in plant ecology and global change to join my lab group (Beth Lawrence Wetland & Applied Plant Ecology Lab) and broader interdisciplinary team beginning January 2026. We are investigating how global change drivers (CO2, temperature, nitrogen deposition, water availability, fire) affect boreal conifer species reproduction. The successful candidate will be funded as a Graduate Assistant for four years (~$40k/year) and conduct field work in northern New England and Quebec, analyze C:N:P:K stoichiometry and stable isotope signatures of herbarium and field-collected samples, conduct seed germination trials, and serve as a mentor for a summer youth science immersion program in Alaska. Preferred qualifications include an MS in a related field, field and biogeochemistry experience, as well as excellent oral and written communication skills. I am committed to creating an inclusive and equitable working environment and encourage students from all backgrounds to apply. Interested? Please email me (beth.lawrence@uconn.edu) by October 15, 2025: 1) a statement of your research interests, and 2) a CV that includes relevant professional experience and contact information for three references. Applications will be reviewed on a rolling basis. Posted: 9/3/25.

University of Florida: I am seeking applicants for a Ph.D. Student research assistantship in the Wildlife Ecology and Conservation Program or the School of Natural Resources and the Environment. This is a readvertisement of a position posted in August of 2025. Funding was delayed due in part to the extended government shutdown, but the issues are resolved. This will be a fully funded 4-year assistantship focused on assessment and monitoring of Cape Sable Seaside Sparrow populations in the Everglades ecosystem. The student will develop skills in field work with elusive avian species, data analysis and statistics, structured decision making, and more over the course of their degree. The research will focus on estimating demographic rates for the species and predicting the species’ future risk, but there will also be opportunities to develop and pursue their own research questions related to the focal species and their management. I am seeking students with keen interest in quantitative ecology, decision support science, endangered species conservation, and some prior experience banding birds or with avian point counts. If interested, please send a letter of introduction, a C.V. and unofficial transcripts Conor McGowan (conor.mcgowan@ufl.edu). Salary: ~$29k per year (+ health benefits and tuition waiver). Start date: August 2026. Application deadline: April 3, 2026. Location: Gainesville, FL. Posted: 9/11/25, revised: 3/18/26.

University of Florida: PhD Opportunity in Fire Science & Ecology, and Invasive Species, West Florida Research and Education Center (WFREC) (Milton, FL). Start: Spring 2026. Salary: $30k plus tuition waiver. Invasive species significantly alter fire regimes, impacting fire risk in the southeastern USA. Current fuel models often overlook invasive species, leading to inaccurate fire risk assessments and management decisions. The student will lead a Joint Fire Sciences funded project to address this gap by developing new fuel models that incorporate the impacts of invasive species on fire behavior. The student will collect temporally explicit field data on fuel parameters associated with different levels of plant invasion for multiple species, develop custom fuel models used to parameterize fire behavior models, and use large-scale available data on invasive species occurrence and wildfires to assess changes in fire regimes region wide. The field component of the study will be conducted in two locations within the Gulf Coast region: Grand Bay National Wildlife Refuge and University of Florida’s Jay Research Facility. The student will be expected to lead field work, collect and compile remotely sensed data, conduct quantitative statistical analyses, present their findings at relevant scientific conferences, complete relevant course work, and publish their findings in the peer-reviewed literature. The student will work closely with students and scientists from other labs at the University of Florida and Grand Bay National Estuarine Research Reserve as part of a regional team. The successful candidate will have a BS and MS degree in ecology or a related field, a valid driver’s license, experience with fuel sampling, fire behavior modeling, and with R and GIS for statistical and spatial analyses. In addition, they will have strong writing, communication, leadership, and organization skills and the ability to work independently and as part of a team. Please submit a cover letter explaining why you are pursuing a graduate degree and why you believe our lab is the right fit for you, plus a CV, unofficial transcript, and two references to Carissa Wonkka at c.wonkka@ufl.edu. Submit documents as a single PDF file named “[your last name] PhD JFSP.pdf”. About us: The Wonkka Lab employs multi-scale experiments to assess the response of functional processes, energy flows, biotic relationships, and biotic-abiotic interactions within ecological communities to common restoration and management techniques. We design studies to understand the interactions among processes, vegetation, soils, insects, animals, and human decision-making that underpin complex social-ecological system dynamics. Our research supports long-term sustainable ecosystem restoration and management that is resilient to global-change related shifts in biophysical and environmental conditions, socio-political conditions, and disturbance regimes. Posted: 9/15/25.

University of Georgia: MS in Forest Ecohydrology. The Warnell School of Forestry and Natural Resources & Savannah River Ecology Laboratory (SREL) are seeking a M.S. student to conduct research focused on forest ecohydrology. The project will focus on understanding environmental and structural controls on forest floor interception and evaporation using field and lab experiments. The research is part of a larger project exploring forest ET components and tree physiology within the framework of a phytoremediation system, thereby providing opportunities to work with a variety of instrumentation. Information from this research will also improve our understanding of forest floor fuel dynamics and their influence on wildland fire behavior. The ideal candidate would already possess some field experience, proven problem-solving skills, excellent written and verbal communication skills, a basic statistical background, an ability to work both independently and as a productive member of a research team, and motivation to develop, conduct, and publish their research. Candidates should possess a B.S. degree in ecology, forestry, hydrology, plant biology, biogeochemistry, or a related discipline. The successful candidate will receive a two-year graduate research assistantship consisting of an annual stipend of approximately $26.5k and tuition waiver. The initial fall and spring semesters will be spent on the UGA campus in Athens, GA completing coursework, and the remainder of the time will be spent in residence at SREL conducting research. If you are interested in this opportunity, please familiarize yourself with Warnell’s admission requirements and send a single pdf containing: (1) a 1-2 page statement of your research interests and a summary of your professional career goals that explains why you think working in the Aubrey Lab will help you realize these goals; (2) a current CV; (3) unofficial transcripts showing all previous coursework, degrees, and GPA; and (4) contact information of three references to Dr. Doug Aubrey (daubrey@srel.uga.edu). If selected to compete for this assistantship, you will be encouraged to submit an application to the UGA Graduate School. Please contact Dr. Doug Aubrey (daubrey@srel.uga.edu) with any additional questions. Posted: 12/1/25.

University of Georgia: The Park lab is recruiting a disease ecology modeling student to the PhD Ecology program at UGA for Fall 2026 to join an NIH funded, multi-institution project studying bat-virus dynamics in Kenya and Belize. The broad project aims are to understand spatial patterns of human/domestic animal pathogen exposure risk, via integration of bat building use and viral shedding. The student research areas include: (1) development of Bayesian state space models for multiple bat viruses and (2) analysis of how bat displacement affects viral community composition (3) initiation of new modeling research projects that fit within the theme of the research team’s aims Interested applicants should send a CV and a one-page letter to Andrew Park (awpark@uga.edu) that describes their potential to succeed in areas 1 and 2 and should outline ideas they would be interested in exploring for area 3. In addition, they should formally apply via the graduate school by 1st December 2025. Posted: 11/5/25.

University of Georgia: We are excited to recruit a highly-motivated PhD student to undertake a doctoral thesis linking the community and ecosystem ecology of geographically isolated wetlands. The student will be based in the Odum School of Ecology under the supervision of Dr. Alex Strauss and Dr. Charles van Rees, with a substantial portion of their research at The Jones Center at Ichauway under the supervision of Dr. Nick Marzolf. Geographically isolated wetlands (GIWs) are common in the Southeastern United States, but relatively little is known about their resident invertebrate communities or how these biota support ecosystem services. The Jones Center at Ichauway has >100 GIWs of different types, including open canopy marsh savannahs and cypress gum swamps, which span a gradient of hydrologic connectivity. The landscape presents three axes of variation (wetland type; predation pressure; hydrologic connectivity) that likely influence invertebrate communities. In turn, different communities likely affect denitrification, phosphorus storage, sediment removal, food provisioning for birds and bats, and other ecosystem functions. The natural replication of GIWs and their long-term data creates an ideal opportunity for research linking community and ecosystem ecology in this landscape. The student selected for this project would lead two years of biological field sampling in spring 2027 and 2028, during seasons when the wetlands are inundated. After the first field season, the student will be encouraged to identify questions for their dissertation research that match their intellectual interests, as inspired by the preliminary field data. Potential questions include: 1) How do carbon inputs among wetland types (allochthonous, autochthonous, methanotrophic) shape invertebrate communities and their parasites? 2) Are these wetlands a net sink (e.g., storage in sediment) or source (e.g., insect emergence, greenhouse gas emissions) of carbon and nutrients to the surrounding landscape? 3) What regulates the quantity (i.e., biomass) and quality (e.g., poly unsaturated fatty acid content) of emerging insects available to terrestrial consumers like birds and bats? Students interested in applying should reach out to Drs. Strauss (ats50851@uga.edu), van Rees (Charles.VanRees@uga.edu), and Marzolf (Nick.Marzolf@jonesctr.org) with a short statement (200 words) explaining their interest in the project. Note that applications to the PhD program in the Odum School of Ecology, where the student would be based, are due December 1. Posted: 10/27/25.

University of Georgia: The Vahsen lab within the Odum School of Ecology at UGA (Athens, GA) is seeking a MS or PhD student for fall 2026 interested in eco-evolutionary dynamics, quantitative ecology, and/or coastal ecology. Our lab investigates the role of rapid evolution in mediating ecosystem processes, using coastal marsh sedges as a model system. Our research ranges from field-based experiments to computational forecasting methods. Preferred qualifications for the position include: BS or MS degree in ecology or statistics, research experience with plants, and/or coding experience in R. Graduate students at the Odum School are funded ~$35K/yr (including tuition coverage and benefits). More information about the graduate program at the Odum School. Interested applicants should email Dr. Megan Vahsen (megan.vahsen@uga.edu) (1) expressing why they are interested in the position and their qualifications, (2) a copy of their resume/CV, (3) contact information for two academic or professional references. Review of applicants will occur on a rolling basis, with priority given to those who reach out prior to September 1, 2025. Posted: 7/25/25.

University of Hamburg:The 'Functional Forest Ecology' and 'Soil Technology and Soil Protection' labs are recruiting a PhD student to start in September 2026 (fully funded for 3 years) as part of the Cluster of Excellence “Climate, Climatic Change, and Society” (CLICCS). The student will investigate fine root depth distribution and organic carbon pools in the soil of savanna trees in southern Africa. To this end, the student will analyze fine root and hyphal productivity and turnover, conduct soil incubation experiments, and relate soil greenhouse-gas fluxes to carbon-use efficiency and soil organic carbon stabilization. She or he will publish scientific papers in peer-reviewed journals and present the results at national and international conferences. A very good university degree in a relevant field and knowledge of root physiology, mycorrhizal or rhizosphere ecology, and/or soil biogeochemistry are required. Experience in mini-rhizotron imaging, soil incubation, soil organic matter fractionation, and/or gas flux measurements is beneficial. The ideal candidate is team-orientated, interested in interdisciplinary research, proactive, and willing to conduct fieldwork under adverse conditions in the Namibian savanna. Excellent written and oral German and/or English language skills are required. For further information, please visit the online application form (reference number 74) or contact Prof. Ina Meier (ina.meier@uni-hamburg.de) or Dr. Joscha Becker (joscha.becker@uni-hamburg.de). Use only the online application form to submit your application (incl. cover letter, CV, copies of degree certificate(s), and a summary of the M.Sc. thesis) by April 14, 2026. Posted: 3/18/26.

University of Hamburg: The Research Training Group (RTG 2530) “Biota-mediated effects on carbon cycling in estuaries” is inviting applications for 14 PhD positions (f, m, d). Applicants should have a keen interest in interdisciplinary research on the role of effects of biota on estuarine carbon cycling. The 14 doctoral projects built on the results of the first two cohorts of doctoral researchers. Doctoral researchers comprise empirical studies at established research stations along the Elbe estuary, carry out (joint) mesocosm studies, laboratory experiments and/or further develop and apply mechanistic ecosystem modelling. Specific focus in this third cohort of doctoral researchers is on “trophic control of carbon fluxes”, on “biota-mediated aquatic terrestrial coupling” and on “spatial and temporal upscaling approaches”. Successful candidates should have a MSc or equivalent university degree in an area of relevance for the RTG 2530, be highly motivated and keen to work in an interdisciplinary research environment, have an interest in carbon cycling and are not scared to work in the field in all weathers, and be fluent in English. We are offering an excellent research environment, supervision by an interdisciplinary team, a structured study program with RTG lectures, lab and field courses. Your application should comprise the following motivation letter (maximum 1 page), curriculum vitae, certificates of studies, and a summary of your MA thesis. The salary is based on TV-L E13 and amounts to 65% of a full position for 3 years. Detailed information on the different projects can be found at the link above. The application deadline is November 30th, 2025. If you have any further questions, please contact Dr. Susanne Stirn (susanne.stirn@uni-hamburg.de) or the potential supervisor of the doctoral project. Posted: 11/12/25.

University of Hamburg: Alluvial Forest Ecology (PhD). The 'Functional Forest Ecology' lab is recruiting a PhD student to start in April 2026 (DFG funded for 3 years) as part of the research group 'Biota-Mediated Effects on Carbon Cycling in Estuaries'. The student will investigate the effects of increasing flooding frequency (as predicted under climate change) on the interactions between alluvial forest trees and microbiota of the Elbe estuary using common garden and substrate addition experiments. To this end, the student will analyze root exudates using LC-MS, study rhizosphere microbes at different trophic levels (omics approaches), and develop technologies to monitor phage titers in soil. She or he will publish scientific papers in peer-reviewed journals and present the results at national and international conferences. A very good university degree in a relevant field and knowledge of plant ecology are required. In-depth knowledge of root physiology, rhizosphere ecology, and/or biogeochemistry is an advantage. Experience with tree experiments, mass spectrometry, and/or metagenomics is beneficial. The ideal candidate is team-orientated, interested in interdisciplinary research, and proactive. Excellent German and/or English language skills (written and oral) are required. For further information, please visit the full job advertisement or contact Prof. Ina Meier at ina.meier@uni-hamburg.de. Please submit your application (incl. cover letter, CV, copies of your degree certificates/transcripts, and a summary of your master’s thesis) by November 20, 2025, EXCLUSIVELY via the online application form (reference number 319). Posted: 10/29/25.

University of Idaho: Funding is currently available for a graduate student to work on a project investigating outbreaks of flatheaded fir borer (FFB), an insect causing significant mortality of Douglas-firs in Oregon and California. Project goals include two statistical analyses of FFB, at local and regional scales, to increase understanding of drought and tree/stand drivers of outbreaks and inform management decisions. The successful candidate will have a background in entomology, ecology, forestry, geography, biology, or a related field. Desired qualifications include familiarity with statistical methods, computer programming (especially R), and spatial data sets; excellent written and oral communication skills; ability to work independently and collaboratively and meet deadlines; and an enthusiasm for research. All work will be completed without the use of generative AI. The student has the opportunity to receive a degree in either Geography (www.uidaho.edu/sci/ess/graduate-programs) or Environmental Science (www.uidaho.edu/cnr/grad-programs). Funding for three years includes salary, tuition/fees, and health insurance each year. I am looking to fill the position as soon as possible. Interested persons should send a CV, transcripts, and a statement of interest to Dr. Jeffrey Hicke, Department of Earth and Spatial Sciences (jhicke@uidaho.edu, 208-885-6240). Posted: 9/4/25.

University of Idaho: A fully funded PhD position is available in the Idaho Terrestrial Ecosystem Analysis and Modeling (ITEAM) lab. Position description and application instructions can be found here: PhD Position Ecosystem Ecology. Only applications submitted through this link will be accepted. Posted: 9/3/25.

University of Illinois, Texas Tech University, or University of Colorado: Research groups at the University of Illinois Urbana-Champaign, Texas Tech University, and the University of Colorado-Boulder led by Jon Henn, Nathan Gill, Dylan Schwilk, and Katharine Suding are recruiting graduate students and a postdoctoral researcher to contribute to GrassFire, a funded project examining fuels and fire risk in grassland ecosystems across the Southern Great Plains. Wildfires in grassland/shrubland ecosystems are becoming increasingly common, often with devastating impacts on human communities and infrastructure. Most grassland systems are dependent on fire to some extent, but recent large and fast grassland wildfires have highlighted a lack of key information on how we can manage grassland systems for reducing wildfire risk to communities while conserving or restoring other critical grassland functions. We aim to build knowledge and capacity for managing grassland wildfire risk by collecting on the ground fuel data across the Southern Great Plains, determining methods of scaling fuel characteristics from plants to landscapes, and building a knowledge exchange network of land owners/managers, researchers, and fire professionals. We are recruiting a mix of levels including Master’s and PhD students along with a postdoctoral researcher. These positions will start summer or fall of 2026. Generally, we are seeking individuals interested in any combination of the following: - Grassland fire ecology and plant flammability - Wildfire behavior and risk assessment - Remote sensing/GIS - Experimental prescribed fire - Working with land manager and fire professional partners. If interested, please fill out the interest form and reach out with any questions - Jon Henn (hennj@illinois.edu). Posted: 9/11/25.

University of Kentucky: The Wilson Lab is recruiting an M.S. student in Entomology. This position will be located in Lexington, Kentucky. The selected student will study the ecology and management of Annual Bluegrass Weevil (Listronotus maculicollis) (ABW) on golf courses in central Kentucky. The selected student will 1) characterize the seasonal biology of this pest across its range in central Kentucky, 2) characterize ABW’s overwintering habitat in Kentucky, 3) quantify environmental correlates of ABW abundance and damage on golf courses and will 4) develop alternative insecticide application practices to manage this pest. Students will be encouraged to develop their own research topics under the general themes of the lab. Ideal applicants will possess a bachelor’s degree (GPA > 3.5) and have a background in turfgrass science, entomology, ecology, environmental sciences, biology, or a related field. Prior experience with field-based data collection and/or other aspects of the research process are preferred. Students with a background and interest in turfgrass science are also highly desired. Successful applicants will start in August 2026. Successful applicants will receive a teaching assistantship with tuition covered, a competitive stipend, and health insurance. For the first year of this assistantship, the selected student will TA one class in the Fall 2026 and Spring 2027 semesters. See Department of Entomology graduate program. Prospective applicants are encouraged to contact Dr. Caleb Wilson with questions: c.wilson@uky.edu. Prospective students should email application materials to Dr. Caleb Wilson at c.wilson@uky.edu by January 2nd, 2026. The ideal candidate selected by Dr. Wilson will be nominated for one of two departmental teaching assistantships which will begin reviewing applications on January 15th, 2026. Posted: 12/16/25.

University of Kentucky: PhD Opportunity in Macroecology. The Burger Lab is recruiting a motivated PhD student to join the lab in the fall semester of 2026. The lab combines theory, large-scale biodiversity data, and comparative approaches to address ecological and evolutionary questions across multiple spatial and temporal scales. Current research in the lab includes life history theory (see papers on equal fitness paradigm), montane “sky island” biogeography, and urban biodiversity. Opportunities exist to integrate field studies and/or museum collections with computational approaches and mathematical theory. The student will be supported through a combination of Teaching Assistantships and possible Research Assistantships/Fellowships. Applicant Profile: - Bachelor’s degree (or equivalent) in ecology, biology, wildlife, or a related environmental science by the start date. - Experience in or strong desire to learn field and/or museum techniques, biodiversity data analysis (e.g., with R, Python, GIS), and/or ecological theory. - Enthusiasm for independent research, scientific writing, quantitative analysis, natural history, and contributing to a collaborative lab environment. More about the program: UK Biology Graduate Program. Interested applicants should email Robbie Burger (robbieburger at uky dot edu) with: - A brief statement of interest in the lab, including relevant background experience and motivation to pursue a PhD (max 1 page). - A current CV including relevant courses taken, work history and scientific publications or presentations if any. Interviews will begin in November. Posted: 10/13/25.

University of Konstanz: PhD position in the Global Naturalized Alien Flora (GloNAF) project. The Ecology lab of Mark van Kleunen in the Department of Biology is seeking a highly motivated student to do her/his PhD in a DFG-FWF-funded project on the analysis of the Global Naturalized Alien Flora (GloNAF) database. This project is part of a large international collaboration, and has already resulted in many high-profile publications. One of the tasks of the PhD student will be to contribute to the maintenance and expansion of the database, but the main task will be to use the database to answer major macro-ecological questions in invasion ecology. The successful candidate should have a keen interest in plant invasions, be able to handle large complex databases in R, and have good writing skills. The position will be funded for three years, and the salary will be at scale 65% E13. The starting date is 1 March 2026, but an earlier or later starting date is negotiable. The University of Konstanz is located just outside the beautiful city of Konstanz, which is at the shore of Lake Constance in Germany (at the border with Switzerland). The Ecology group is very international, and works on a wide range of topics, including among others plant responses to global change and determinants of plant invasions. If you are interested in this position, send a single PDF with the following contents to mark.vankleunen@uni-konstanz.de: · a motivation letter (Why do you want to do a PhD? Why this one? Why in this group?) · your CV · the contact details of two references · a writing sample (for example, a publication that you wrote or your Master thesis) Merge all these documents into a single PDF and include your name in the file name (for example: Swift_Robin.pdf). The application deadline is 7 January 2026. For more information, contact mark.vankleunen@uni-konstanz.de. Posted: 12/16/25.

University of Louisiana at Lafayette: Graduate Student Position in Plant Ecophysiology (Feb 1st Deadline for Fall 2026). The Westerband Lab is recruiting graduate students for Fall 2026. We are seeking students that are interested in studying intraspecific and interspecific variation in plant physiological and morphological traits, and how this influences performance in native plants across the Southeastern United States. The successful candidate(s) will carry out manipulative greenhouse studies and observational field studies. Preferred qualifications: - MS or equivalent experience in a relevant field - Experience measuring plant physiological traits (e.g. LICOR) - Experience conducting fieldwork - An interest in native plant restoration and conservation - A valid US driver’s license - Strong communication and interpersonal skills - Capacity to work independently but also as part of a team. This position is fully funded as a Graduate Teaching Assistant and fellowships are available through the university for exceptionally well-qualified applicants, which will guarantee three years of funding without any teaching requirements. Interested candidates should email Dr Andrea Westerband (andrea.westerband@louisiana.edu) with a 1) CV, 2) unofficial transcript(s) for BS and MS, if applicable, and 3) a statement of interest that addresses how you meet each of the listed qualifications. Please note that the Department of Biology requires that application materials be sent ahead of the university deadline. See: Biology Department Admissions | University Admissions. Posted: 12/29/25.

University of Maryland: I am seeking an ecology or applied math PhD student interested in quantitative ecology, specifically ecological theory, food web modeling, or population dynamics. My lab uses theory and theory-data approaches to understand changes in networks and ecological resilience across an array of systems. This position is best suited for students with experience or strong interest in fundamental ecology questions. 2-3 years of this position, plus summers, would be funded by a research stipend. Application deadlines are Dec 1 for the Ecology graduate program and Dec 16 for the Applied Math graduate program. If you are interested, have a look at https://resiliencelab.github.io/join/ and reach out to me, Vadim Karatayev, William Higgins Assistant Professor, University of Maryland College Park. Posted: 11/3/25.

University of Massachusetts Amherst: The Translational Movement Ecology Lab is looking for 1-2 PhD student(s) to begin in Fall 2026. The student will investigate wild–domestic ungulate interactions and/or social-ecological drivers and consequences of ungulate mobility in extensive grazing systems. The project will combine fieldwork and existing data synthesis. Students with an academic background in any related field (ecology, environmental science, geography, human dimensions) are welcome to apply. Preference will be given to candidates with i) strong quantitative, written, and oral communication skills, ii) prior field experience in the western US, iii) a master's degree, and iv) interests in integrated social-ecological perspectives. The lab is led by Dr. Wenjing Xu, a new assistant professor in the Department of Environmental Conservation at the University of Massachusetts, Amherst. Her research program studies animal movement to understand how wildlife interacts with each other, with people, and with the landscapes they share. Combining diverse data streams including biologging, remote sensing, household surveys, and large-scale data synthesis, the research group seeks to illuminate actionable insights that promote connectivity and resilience for both people and nature. Candidates can apply through either the Organismic and Evolutionary Biology PhD program or the Environmental Conservation PhD program. Admitted students will receive a full tuition waiver and competitive stipend through a combination of TAs, RAs, and external sources. To express interest in the position, please fill out this contact form. Posted: 10/14/25.

University of Massachusetts Dartmouth: The Donelan lab in the Biology Department is recruiting a PhD student to begin in Fall 2026. The student will join a vibrant lab community to work on a funded NSF grant that explores transgenerational effects of predation risk across different resource landscapes on rocky intertidal shores in New England. The student will have opportunities to work both in the lab in our running seawater facilities and at coastal field sites throughout New England. We are an evolutionary ecology lab that primarily uses manipulative experiments to explore how marine invertebrates like snails (this project) and oysters respond to stress over multiple generations and life stages. Lab experiments take place in the running seawater facilities at UMass Dartmouth’s School for Marine Science and Technology – a state of the art seawater lab located 20 minutes from main campus. UMass Dartmouth supports a large community of graduate students interested in marine science and is located on the south coast of Massachusetts with easy access to both outdoor recreation and urban centers (30 minutes to Providence, 50 minutes to Boston). Candidates should have an undergraduate or Master's degree in biology, ecology, marine science, environmental science, or a related field. Ideal candidates will have experience conducting ecological experiments in the lab or field, working with live animals, and analyzing data, but please apply if you also have a desire to acquire these skills. Students are supported by both research and teaching assistantships, which include a living wage (including summer support), tuition waiver, and benefits. The Donelan lab is a supportive environment in which all people and perspectives are welcomed. If interested, please email Sarah Donelan (sdonelan@umassd.edu) with the following information: 1) your CV or resume (including GPA), 2) a brief description of your experience and motivations for pursuing a graduate degree, 3) why you are specifically interested in joining the Donelan lab, and 4) your career goals. Initial Zoom interviews will take place throughout the fall, with applications for students invited to apply due January 1, 2026. Posted: 9/22/25.

University of Massachusetts Lowell: The Gignoux-Wolfsohn lab is looking for a graduate student (masters or PhD) starting Fall 2026 to work on an NSF funded project on oyster adaptation to environmental variation. The student will conduct intertidal fieldwork, molecular labwork, and computational analyses. Candidates should have an undergraduate or master's degree in biology, marine science, or a related field. Ideal candidates will have experience analyzing data, but experience in a particular field is not required. A love for science, interest in using molecular techniques to answer questions about climate change and commitment to being a part of an equitable research community are most important. Inquiries from individuals from minoritized and/or underrepresented backgrounds are specifically welcomed! Two years of RA funding and an additional 3 years of TA funding is guaranteed. Graduate students in our lab are enrolled in the Applied Biology PhD program. If you are interested in applying, please email your resume or CV to Sarah (sarah_gignouxwolfsohn@uml.edu) by November 15, 2025. Your email should include descriptions of: 1) your career goals (2-4 sentences) 2) your interest in climate impacts on oysters (2-4 sentences) 3) why you are interested in our lab in particular (2-4 sentences). 4) any fellowships that you are eligible for and/or interested in applying to. Posted: 10/13/25.

University of Melbourne: We are seeking an enthusiastic PhD candidate to join the Water, Environment and Agriculture Program, Department of Infrastructure Engineering at The University of Melbourne. The successful candidate will undertake ecological research aligned with the Flow-MER program, an on-ground science program that assesses the impact of environmental watering actions in the Murray-Darling Basin (MDB). This project will contribute to the Flow-MER research program in north-central Victoria by studying how water in the landscape affects the abundance, distribution and breeding success of Brolga, an iconic and culturally significant Australian waterbird. The successful applicant will enjoy a range of advantages, including: · Research training at the leading university in Australia. · Generous funding scheme: o Stipend: $38.5k p.a. tax-free (2025 rate; indexed in later years) up to 3.5 yrs. o Top-up stipend: $10k p.a. tax-free industry top-up, up to 3.5 yrs. o Operational budget: Up to $30k over the life of the project to cover operational costs. o No tuition fees: Covered by the University of Melbourne scholarship · Collaboration with networks of freshwater researchers, managers, policy makers, and community and First Nations groups across Victoria and the Murray Darling Basin. · Working as an integral part of the Goulburn River and Northern Victorian Tributaries project team, with members from three universities, two consulting companies, two environmental management agencies, and multiple First Nations organisations. · Studying with a cohort of PhD students embedded in the same program at similar stages of candidacy. Prospective candidates must be eligible to apply for an Australian Government Research Training Program (RTP) Scholarship at the University of Melbourne and be highly competitive for that award. For guidance, to be competitive for an RPT scholarship students based outside Australia should have a Weighted Average Mark on previous degrees of ~85% or higher. Local students (including overseas students who have studied in Australia) require ~82%. Please email your expression of interest to Prof Angus Webb & Dr Wim Bovill (angus.webb@unimelb.edu.au; wbovill@unimelb.edu.au). The EOI should include: · Cover letter explaining why you believe that you would be a suitable candidate for the position, including details of experience conducting relevant work (fieldwork experience is highly desirable) · CV · Full statement of academic results for undergraduate and any postgraduate study · Research statement of up to 300 words detailing your initial ideas about how research would proceed. EOIs due: July 7. RTP Applications due: July 31, 2025 (outcomes notified September 26, 2025). Commence: September 2025 – January 2026. Please cc Angus & Wim in all email enquiries to ensure a timely reply. Posted: 6/24/25.

University of Michigan: I am pleased to announce that the Zhu Lab in the School for Environment and Sustainability (SEAS) is accepting inquiries from prospective PhD students for Fall 2026 admission. Our lab specializes in global change biology, integrating ecological modeling with field and remote sensing data, and leveraging environmental data science techniques, including machine learning and AI, to understand climate change, biodiversity, and ecosystem dynamics. SEAS offers rigorous and interdisciplinary doctoral training combining environmental science, policy, sustainability, and quantitative methods. The University of Michigan is a world-renowned institution located in vibrant Ann Arbor, Michigan—an excellent place for academic and personal growth. If you are interested in joining the Zhu Lab and would like to explore research fit, please fill out this brief interest form. This will help us understand your background and research goals. Shortlisted candidates will be invited to a Zoom interview as the next step. Please note that the official application for the PhD program is submitted through the Rackham Graduate School by the December 1, 2025 deadline. We welcome applications from all interested candidates, and those invited to interview will receive strong consideration for admission. Posted: 9/22/25.

University of Mississippi: The Lopez Lab for Aquatic Conservation and Ecosystem Science is recruiting two graduate assistants to start in 2026. One assistantship will begin in Spring/Summer 2026 and will include a summer research assistantship. The other will begin in Fall 2026. One student will be at the M.S. level, and the other will be at either the M.S. or Ph.D. level, depending on the applicant’s goals and qualifications. Applicants at the Ph.D. level should have either an M.S., or post-baccalaureate research experience. Future research assistantship funding may be available depending on funds. Contact Dr. Jonathan Lopez with questions at jwlopez@olemiss.edu. Please use the body of your email to indicate what your research interests are, and why you think they are a good fit for our lab. Please attach PDFs of (1) your CV and (2) your unofficial transcripts. The deadline to apply for Spring 2026 is October 15th, 2025. The deadline for Fall 2026 is January 15th, 2026. Projects: Our lab primarily focuses on studying animal-driven impacts on ecosystem function. Projects will include freshwater biodiversity surveys, ecophysiological experiments, and/or analyses of nutrient cycling and stream metabolism. Specific project aims will be determined through discussion with successful applicants. Compensation: MS students = $23k per year, PhD students = $25k before advancing to candidacy/$26k after candidacy, Full tuition waiver, Subsidized health insurance. Additional information: Department of Biology Graduate Programs | Graduate School Application Deadlines. Posted: 9/5/25.

University of Namur: I am starting a faculty position at the University of Namur in Belgium this fall and I am looking for a research and teaching assistant to join my new lab. The position is intended for candidates who already possess a Masters degree and is split between approximately 50% teaching time and 50% research time, with the research ultimately intended to lead to a PhD in the department. Since the European timeline for a PhD is normally 3 years, this would mean obtaining a PhD in 6 years (closer to the American schedule). Strong communication skills in English and French are a prerequisite. The research topic is flexible – my current research focuses on conservation genetics of aquatic organisms (see https://nerdbrained.github.io/research/ for a summary), and I plan to initiate local research in Belgium on conservation of local amphibians and river ecosystems. Namur is a small city (population ~100k) in Wallonia about an hour south of Brussels by train, and you would be working in the Unité de Recherche en Biologie Environnementale et Evolutive (URBE) within the Biology Department. URBE is highly collaborative and collegial, with a strong focus on molecular ecology of aquatic organisms. Feel free to share this opportunity and contact me (nerdbrained at gmail.com) if you are interested or if you have any questions. Posted: 7/11/25.

University of New Hampshire: The Wollheim lab, in the Department of Natural Resources and Environment, seeks a PhD level graduate student to conduct research on the coupled biogeochemical responses to land use and climate variability in suburban Boston watersheds. We are particularly interested in understanding how storm events and seasons interact with beaver created ecosystems to affect the flow of materials to downstream ecosystems and greenhouse gas emissions at watershed scales. The research could emphasize field measurements and in situ experiments, as well as modeling to synthesize results and to scale from individual ecosystems to entire river networks. This project is funded through the National Science Foundation’s Long Term Ecological Research (LTER) Program for the Plum Island Ecosystem project. The Plum Island Estuary receives drainage waters from suburban Boston via the Ipswich and Parker River watersheds. The student would be funded as a research assistantship through the LTER project to maintain the long-term measurements in the watersheds in addition to pursuing their individual research. Collaborating institutions on this interdisciplinary study include the Marine Biological Laboratory, University of South Carolina, Villanova University, Boston University, and Northeastern University. Qualifications: The candidate must have an M.S. in ecosystem ecology, hydrology, biogeochemistry, or closely related field, along with demonstrated understanding of ecosystem processes. Strong quantitative skills are required so an additional background in data science or environmental modeling are also helpful. A B.S. with strong relevant experience will also be considered. All interested and qualified candidates are encouraged to apply, including those who are first generation college or underrepresented in STEM fields. Position available starting Fall Semester 2026. For more information regarding the position, please contact Dr. Wilfred Wollheim (wil.wollheim@unh.edu). To Apply: Send a cover letter explaining why you are interested in and a good fit for the position, statement of research interests (max 2 pages), resume or curriculum vitae, and contact information for three references (electronic versions of all materials are required) to wil.wollheim@unh.edu, Subject: UNH_PHD. Please attach all application materials as word documents or PDFs in the email, with the candidate name included in the file name. Review of applications will begin December 1, 2025. Posted: 11/3/25.

University of New Hampshire: We have an opening for a graduate student (MS or PhD) in quantitative ecology to start in 2026. The project involves using secondary data (e.g., eBird, BioTime) to investigate questions related to the optimal design of long-term monitoring programs. The applicant is expected to have a strong background in data science or mathematical modeling. Please take a look at the lab handbook for information on applying. Posted: 8/29/25.

University of North Carolina Greensboro: The Quinlan lab is seeking a MS student for Spring 2026 interested in studying pollinator biology. Our lab seeks to answer fundamental questions in pollinator organismal biology, provide a novel framework to quantify and predict the impacts of global change factors on pollinators, and provide information to support decision making by beekeepers, growers, conservationists, and policymakers. Research areas span landscape ecology, behavioral ecology, physiology, molecular biology, and applied statistics. Preferred qualifications include a BS in biology, ecology, statistics, or related field, research/ coding experience, excellent written communication skills, and being independently motivated. Interested applicants should email Dr. Gabriela Quinlan (gmquinlan@uncg.edu) and include 1) why they are interested in the position, 2) their qualifications and 3) a copy of their CV, and 4) 2 professional/ academic references. Review of applicants will begin immediately. The departmental priority deadline for Spring MS students is October 1, and the final deadline is November 15. Posted: 9/3/25.

University of Puerto Rico Rio Piedras: The Tropical Large-Scale Ecology lab is recruiting one graduate student to start in the fall of 2026. The TLSE Lab integrates multiple approaches to understand the large-scale dynamics of tropical landscapes. One important process contributing to the large-scale dynamics of mountainscapes is landsliding, and we pose that plants and their associated microbial communities play a fundamental but understudied role in setting the pace for the dynamics of these systems. The funding opportunity is to investigate the contribution of microorganisms to rock weathering through the combination of “omics”, model development, and a field experiment in the mountains of Puerto Rico. This is an interdisciplinary project involving ecology, microbial ecology, geomicrobiology, and bioinformatics and interested candidates should be ready to embrace/learn/contribute diverse concepts and skills. Funding: The position will be supported through a Research Assistantship and will cover a stipend, medical insurance, and tuition. How to Apply: Interested candidates should send a) an email describing their interest in this opportunity and how does it fit with their previous and future work and b) curriculum vitae to Dr. Carla Restrepo (crestre@hpcf.upr.edu). This will establish the stage for an interview, including next steps to request admission to our graduate program in Biology. Posted: 10/27/25.

University of South Carolina: Dr. Erin Meyer-Gutbrod’s Conservation Oceanography lab is recruiting a new graduate student (MS or PhD) in Marine Science for a funded Passive Acoustic Monitoring project. This project would entail collection and analysis of hydrophone data from three types of deployments: archival hydrophones on the sea floor and near real-time hydrophones on stationary buoys and on a Slocum glider. Data are collected between Norfolk, Virginia and Cape Canaveral, FL, with a focus on North Atlantic right whale detections made in and around the calving ground. This project would address sources of environmental, biological, and anthropogenic noise and variation in acoustic propagation by deployment type, location, and season. There would be opportunities to design relevant side projects based on student interest. Qualified applicants could have a background in marine science, biology, acoustics, programming, engineering, or a related field, with an interest in acoustic data analysis. Please contact Dr. Erin Meyer-Gutbrod at emgutbrod@seoe.sc.edu with a CV and statement of interest by November 15, 2025 for full consideration. Posted: 11/3/25.

University of South Florida: I am looking for motivated students interested in plant ecology, plant eco-physiology, ecosystem ecology and/or conservation biology to join my lab group for the Fall 2026 semester. The research in the lab focuses on understanding the impacts of climate and anthropogenic pressures on the coastal mangrove ecosystems in Florida. Areas of potential investigation include for example the physiological stress tolerance limits of coastal plant species, factors influencing ecosystem-level patterns of primary productivity of mangrove forests, or outcomes of ecosystem restoration projects. Thesis work would involve field work based locally in central or southern Florida, or experimental work in a greenhouse. Students will be expected to develop their own thesis project with the support of the supervisor. To Apply: To express your interest, please email Dr. Kristiina Visakorpi (kvisakorpi@usf.edu) and briefly describe your qualifications and the types of research questions you’re interested in. Please also attach your CV/Resume and a copy of your unofficial transcripts. Students who seem to be a good fit for the lab will then be encouraged to submit their application materials to the University. Applications will be reviewed as they are received. The deadline to submit the application materials to the University is November 30th: for best consideration, please get in touch as soon as possible. Posted: 10/24/25.

University of Sydney: We are seeking a highly motivated PhD candidate to join an Australian Research Council (ARC)-funded project at The University of Sydney in 2026 investigating how invasive ants alter biodiversity and ecosystem functions, and how we can build ecological resistance against their spread. The PhD research will be embedded within a prestigious ARC Discovery Early Career Researcher Award (DECRA) led by Dr Mark Wong in collaboration with Prof Dieter Hochuli and Prof Peter Banks at The University of Sydney, along with international experts in ant and invasion ecology. The project combines ecological theory, rigorous field surveys, innovative experiments, and unprecedented global datasets on ant movement. The successful candidate will be supported in applying for a Research Training Program (RTP) Scholarship at The University of Sydney, which provides a tax-free stipend (2025 rate: AU$41,753 per annum; subject to adjustment in 2026) for up to 3.5 years. Both domestic and international applicants are strongly encouraged to apply. More details about this position, including the selection criteria, may be found at www.markwongecology.com/join Interested applicants should fill out an expression of interest using this Google Form by 14 November. Applicants will be required to upload a single combined PDF file including the following: 1. A cover letter outlining their motivation and suitability for the role 2. A CV detailing relevant experience and qualifications 3. Copies of representative research outputs (3 maximum) 4. Contact details of two referees. Early applications are strongly encouraged. We apologise that only shortlisted candidates will be contacted. Posted: 10/13/25.

University of Texas at Austin: The Farrior Lab is seeking Ph.D. students to start in Fall 2026. Broadly, the Farrior Lab integrates theory with data to forward our understanding of plant communities. With the many global-scale changes that our ecosystems face, we need an understanding of ecosystem functioning free from species-specific details and based on the mechanisms that govern past, current, and future ecosystems. Major projects in the lab at the moment include (1) the integration of theory with data to uncover common drivers of forest dynamics from the tropics to the temperate zone and (2) theoretical work to determine the ultimate causes of species coexistence. If you are interested, please contact Caroline Farrior (cfarrior@utexas.edu). In your email, include a CV, unofficial transcript, and a short description of your research experience and interests. Research interests that align with the research group's broader goals but are not part of the current projects are welcome. Applications are due to the Ecology, Evolution, and Behavior (EEB) or the Plant Biology graduate programs by December 1st, but candidates are strongly encouraged to reach out to me ahead of time. Posted: 10/27/25.

University of Texas at El Paso: The Darrouzet-Nardi Laboratory at UTEP is recruiting a fully funded Ph.D. student in UTEP’s Ecology and Evolutionary Biology Ph.D. Program beginning in Fall 2026 to join the team for the CrustNet project. CrustNet is a new international distributed experimental network focused on biological soil crust (biocrust) ecology, examining biodiversity, function, and resilience under global change. The student will operate CrustNet sampling nodes in the Chihuahuan Desert, analyze samples from dozens of global sites, and contribute to high-impact publications and international collaborations. The position is funded by an NSF grant and comes with guaranteed stipend support through teaching and research assistantships, extensive desert fieldwork, and opportunities for travel and networking across the global biocrust research community. El Paso offers unique field access to desert and mountain ecosystems, as well as a dynamic cultural environment that is often a pleasant surprise to first-time visitors. For strong domestic applicants under serious consideration, I can provide support for a campus visit. Reach out to me if you are thinking about it! This is an excellent opportunity for a student with a background in field ecology, soils, or dryland ecosystems who is ready to take the next step toward a research career. For more information, send an inquiry email to ajdarrouzetnardi@utep.edu. Posted: 9/17/25.

University of Vermont: The Henderson Lab at the USGS Vermont Cooperative Fish and Wildlife Research unit in the Rubenstein School of Environment and Natural Resources at the University of Vermont is seeking highly motivated applicants for a Ph.D. position focused on modeling water quality and habitat characteristics in a large lake. This project will use aquatic drones to conduct water quality and benthic habitat surveys throughout Lake Champlain. Data from these surveys will be used to: 1) better understand the abundance, distribution, and connectivity of different habitats important to fish throughout Lake Champlain, 2) study how habitat availability is related to fish distributions throughout Lake Champlain. The primary duties for these two assistantships include assisting with aquatic drone surveys, developing spatially explicit water quality models, statistical analyses, and manuscript preparation. Qualifications: Applicants require a M.Sc. degree in biology, ecology, fisheries, marine science, or a related field. The positions have an anticipated start date of August 2026, but a summer start date is also possible. The position includes an annual stipend of $33k, tuition, and health insurance. Application: To apply, please submit a 1-page letter of interest, CV, and transcripts to Dr. Mark Henderson (mark.henderson@uvm.edu). Review of applications will begin on April 24. Posted: 4/13/26.

University of Vermont: PhD Assistantship Examining Ecological and Silvicultural Outcomes of Forest Adaptation Strategies. Project: Climate change and associated stressors, like non-indigenous insects and diseases, threaten the species and ecological, cultural, and economic values supported by forest ecosystems around the globe. Currently, there is limited knowledge of best adaptation strategies for addressing these impacts, particularly those that balance goals tied to biodiversity conservation, sustaining ecosystem productivity, and supporting cultural and economic values. To address this knowledge gap, The University of Vermont (Rubenstein School of Environment and Natural Resources) seeks a PhD-level graduate student to participate in a research project focused on evaluating forest ecosystem responses to co-produced adaptation experiments developed as part of the Adaptive Silviculture for Climate Change (ASCC) network. The PhD student will contribute to field-based efforts at ASCC installations in northern New England, as well as utilize network-wide data collections to synthesize outcomes tied to forest assisted migration efforts. They will join a team of collaborators from the University of Vermont, Northern Institute of Applied Climate Science, and wider ASCC network, as well as an extensive group of partners from Tribal, State, and Federal agencies, and non-profit organizations. A primary goal is to synthesize the actionable science needed to develop best adaptation practices that sustain services, values, and species for diverse partners into the future. This position is available for Summer 2026 and includes four guaranteed years of funding (stipend, tuition waiver, and health insurance). Application: Interested applicants should supply all application materials to the UVM Rubenstein School of Environment and Natural Resources (RSENR) Program (PhD in Natural Resources) by February 1, 2026 – when applying, please state your interest in this position in the "Statement of Purpose.“ Contact: Dr. Anthony D’Amato (awdamato@uvm.edu, 802-656-8030). Posted: 12/16/25.

University of Vermont: The Gund Institute for Environment seeks exceptional PhD applicants to conduct interdisciplinary research on global environmental challenges beginning in fall 2026. Applications are due Jan. 6, 2026. The Gund Institute is a research center dedicated to understanding and tackling the world’s most critical environmental challenges, where 300 faculty, global affiliates, postdocs, and graduate students collaborate widely to understand interactions among ecological, social, and economic systems. Driven by the belief that research should inspire action, we explore environmental issues at the interface of five pressing research themes—climate solutions, health and well-being, sustainable agriculture, resilient communities, and equity and justice—in partnership with government, industry, and broader society. Students will receive up to four years of funding, including an annual stipend of $37k, plus tuition. All students are eligible for health insurance and additional funds for conference travel and research costs.  These assistantships are for individuals who have not yet started their PhDs. More details and link to apply. Posted: 10/24/25.

University of Vermont: MS Research Assistantship Examining Assisted Migration, Restoration, and Climate Adaptation of Northern Forest (US). Relatively little is known about the best strategies for restoring and adapting forests to climate change in ways that sustain biodiversity, carbon storage, and forest-based economies. In particular, there is growing interest in how assisted migration and adaptation tree planting may sustain these values under uncertain future conditions. To address knowledge gaps, the University of Vermont (Rubenstein School of Environment and Natural Resources) seeks a M.S.-level graduate student to participate in a project evaluating the restoration and climate adaptation potential of Northern Forests with a focus on ecological and cultural keystone species like red spruce. The student will join a collaborative team of scientists and managers from UVM, the Northern Institute of Applied Climate Science, The Nature Conservancy, and an extensive group of partners from federal, state, private, and NGO organizations and leverages a network of experimental sites in Vermont, New Hampshire, and Maine. The student will focus on understanding the physiological, phenological, and growth responses of seedlings from diverse genotypes under different site and silvicultural contexts. This includes evaluating the potential for assisted migration as a strategy to sustain keystone species and associated ecosystems under future climate conditions. This work will contribute directly to developing best practices for seed sourcing, propagation, and climate-adaptive reforestation. A primary goal is to co-produce actionable science that informs reforestation decisions and helps sustain ecological and economic benefits of Northern Forest ecosystems. This position is available beginning Summer (or Fall) 2026 and includes two guaranteed years of funding (stipend, tuition waiver, and health insurance). Application: Interested applicants should supply all application materials to the UVM Rubenstein School of Environment and Natural Resources (RSENR) Program (MS in Natural Resources) by February 1, 2026 – when applying, please state your interest in this position in the "Statement of Purpose." Contacts: Dr. Pete Clark (pwclark@uvm.edu), RSENR – primary contact, Dr. Anthony D’Amato (awdamato@uvm.edu), RSENR, Dr. Steve Keller (stephen.keller@uvm.edu), PBIO. Posted: 9/3/25.

University of Wisconsin-Madison: The Ives Lab in the Department of Integrative Biology is recruiting a PhD student interested in working on a long-term ecological project at Lake Mývatn, Iceland. The research focuses on interactions between the population dynamics of midges in Mývatn and the aquatic ecosystem. The project encompasses population ecology, community ecology and ecosystem ecology, and the PhD student will have freedom to design their own research program to fit in with the overall objectives of understanding the ecology of Mývatn. The fieldwork is conducted June-August by a team of researchers at Mývatn, including faculty, postdocs, graduate students, and undergraduates. The graduate student will not only be responsible for their own PhD research, but will also participate with the rest of the research team and mentor undergraduate students. To be competitive, prospective students should have substantial experience in collaborative research and fieldwork. Although not required, quantitative skills in, for example, statistical analyses are a plus. A Master's degree is not required. If you are interested, please prepare a cover letter and CV as a single pdf. Your cover letter should briefly outline your background and why you are interested in this position. In your CV, please include relevant information about your education and work experiences. Also provide names and contact information for at least three references whom we can contact to ask specific questions about your qualifications for the position. Our lab and the University of Wisconsin are committed to supporting scientists from underrepresented groups such as first-generation college students and students with underprivileged economic backgrounds. Please send this information by 1 November, 2025, to Tony Ives (professor) – arives@wisc.edu. Posted: 10/13/25.

University of Wyoming: The Forest, Fire, and Landscape Ecology Lab is seeking a highly motivated candidate for a PhD position studying tree mortality, post-fire dynamics, and disturbance ecology in forests of the Western US. Possible research topics include fire effects, tree mortality, remote sensing, bark beetle dynamics, landscape ecology, and forest ecosystem modeling. The position will be in the Department of Ecosystem Science and Management and the Program in Ecology at the University of Wyoming, located in Laramie, WY. The successful candidate will receive a tuition waiver, subsidized student health insurance, and an annual stipend of $29k/yr. Start date will be January 2026. Required Qualifications: (1) BA/BS degree in Environmental Science, Forestry, Ecology, Biology, or a related field; (2) Quantitative skills and experience programming with R; (3) Experience conducting field-based research. Preferred: (1) MS degree (research-based) in Ecology or a related field; (2) Experience leading and publishing peer-reviewed research. To inquire about the position, please reach out to Dr. Tucker Furniss. To apply, please send the following materials, combined into a single PDF, to tucker.furniss@uwyo.edu: (1) a cover letter describing why you are interested in joining the lab, your career goals, and the qualifications that make you an exceptional candidate; (2) your CV; (3) unofficial transcripts; and (4) contact information for three professional references. Posted: 9/4/25.

Virginia Tech: MS Position in Forest & Invasive Plant Ecology (Fall 2026). The Department of Forest Resources and Environmental Conservation seeks a motivated MS student starting Fall 2026. The project examines why invasive woody climbers succeed in North American forests and whether native and non-native species differ in establishment, performance, and climate sensitivity. The student will conduct germination and greenhouse experiments, collect seeds and stems across regional field sites, perform plant physiological measurements, analyze data in R, and contribute to publications and conferences. Applicants should hold a BS in forestry, ecology, biology, or related fields, with experience in field/lab research and data analysis. The position includes a stipend, tuition waiver, health insurance, and two years of funding. To apply, email Hannes De Deurwaerder (hannesd@vt.edu; subject: “MS Position – Temperate Climbers”) with a statement of interest, CV, and references. Review begins April 15, 2026. More information (pdf). Posted: 3/4/26.

West Virginia University: The Department of Biology is seeking applicants for two fully funded NSF EPSCoR Graduate Fellowship Program (EGFP) positions in ecosystem ecology, microbial ecology, biogeochemistry, and/or global change biology. This fellowship provides a full stipend and tuition support for graduate study (i.e. Ph.D.) in the Department of Biology. In addition, students will receive an annual research budget ($10k) that can support research efforts and conference travel. Students will have the opportunity to conduct high-impact and cutting-edge research broadly in the areas of ecology and environmental change, with flexibility to develop an original project that aligns with the program’s mission of advancing scientific capacity in EPSCoR states. Students may be housed in either the labs of Dr. Eddie Brzostek, Dr. Justin Mathias, or Dr. Ember Morrissey and more information on these labs can be found at https://biology.wvu.edu/faculty-and-staff. This is an excellent fit for students seeking substantial research independence and support early in their graduate career. To be eligible students need to have received Honorable Mention on a NSF GRFP proposal within the last 3 years. Interested applicants should contact Dr. Eddie Brzostek (erbrzostek@mail.wvu.edu) to discuss potential projects. Posted: 11/19/25.

Wichita State University: Graduate Assistantship (M.S.), Grassland Plant Ecology. I am seeking a highly motivated individual to join a collaborative team studying the role of a dominant grazer in replanted, native grasslands. The project utilizes sites that are part of the Conservation Reserve Program (CRP)—one of the largest grassland restoration initiatives in the U.S. For example in Kansas, the CRP program has re-established approximately 1 million acres of native grassland; however, most of these sites do not include a dominant grazer despite the critical role that bison historically played in these systems. Our project tests whether strategic cattle-grazing can enhance the conservation benefits to native plant communities and bird habitat in short and tallgrass prairie regions (Colorado and Kansas). Two specific project objectives for this graduate position are to 1) quantify how grazers influence plant structural heterogeneity in ways that may improve habitat for wildlife and 2) examine how grazers influence the re-establishment of native plants. This M.S. position requires someone who is self-motivated, works well with a team of field researchers, and has a strong interest in ecology. The project will involve extensive fieldwork in Kansas and Colorado particularly during the summers. Some knowledge of grassland plants is preferred, but strong students with the aptitude to learn plants quickly will also be considered. Because we will be collaborating with private landowners, experience working in the United States is required as well as proficiency in spoken and written English. Applicants should have an undergraduate degree in ecology, biology, or a related field and must meet the requirements for admission. Successful applicants will receive a 2-year assistantship with an annual stipend of $25k along with a tuition waiver and health benefits. This position begins January 2026. To apply, email your CV, a transcript, and a letter describing your research interests and future goals to Dr. Greg Houseman (greg.houseman@wichita.edu). An unofficial transcript will suffice for the initial application with an official copy needed if accepted into the program. You do not need to apply to the Graduate School until you have been accepted into my lab. Review of applications will begin Sept 15, 2025. Please contact me if you have any questions! Greg Houseman (greg.houseman@wichita.edu), Professor & Director WSU Biological Field Station, Department of Biological Sciences, Wichita State University. Posted: 8/29/25.

Assistantships and Fellowships | Fellowship Program Links

Fellowship Program Links:

• Department of Homeland Security Scholarship and Fellowship Program
• Ford Foundation and Howard Hughes Medical Institute
• Hertz Foundation - supports PhD students in the physical, biological, and engineering sciences
• International Institute for Applied Systems Analysis Young Scientists Program
• Link Foundation Ocean Engineering and Instrumentation Ph.D. Fellowship Program
• NASA Earth System Science Fellowship Program
• NASA Graduate Student Researchers Program
• NASA Harriett G. Jenkins Pre-doctoral Fellowship Program
• National Academies Christine Mirzayan Internship Program
• National Defense Science and Engineering Graduate Fellowship Program
• National Estuarine Research Reserve System Fellowships
• National Institute for Mathematical and Biological Synthesis Visiting Graduate Student Fellowships
• NOAA Graduate Sciences Program
• National Science Foundation Doctoral Dissertation Improvement Grants
• National Science Foundation Graduate Research Fellowship Program
• The Nature Conservancy - NatureNet Science Fellowship Program
• NSF/New England Wild Flower Society Fellowship Program in Conservation Biology
• National Wildlife Federation Campus Ecology Fellowship Program
• Organization for Tropical Studies
• Rainforest Alliance Kleinhans Fellowship
• Rotary International Ambassadorial Scholarships
• Smithsonian Environmental Research Center
• Smithsonian Institution Fellowship Opportunities
• Udall Foundation Environmental Public Policy & Conflict Resolution Ph.D. Fellowship
• US Department of Energy Global Change Education Program
• US EPA STAR Fellowships
• US Forest Service Presidential Management Fellows
• WWF Kathryn Fuller Doctoral Fellowships