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Auburn University: We are recruiting undergraduate students interested in ecology and biodiversity for a 10 week NSF REU program this summer at Auburn University. Students at sophomore level or above with some basic biological or natural science course work are encouraged to apply. We are particularly interested in students that have a strong interest in ecology and may have limited opportunities to engage in research at their current institution. The REU will take place from May 17-July 25, 2026. A $700/week is provided ($7,000 for the summer), along with $20/day for food, and up to $700 to support travel to and from Auburn University. On campus housing will be provided to students along with access to campus facilities. Interested students should apply through https://etap.nsf.gov/award/8422/opportunity/11834. Applications are due by March 4, 2026. If you have any questions, please feel free to contact Christopher Lepczyk at lepczyk@auburn.edu. Posted: 2/11/26.

Bermuda Institute of Ocean Sciences: The Bermuda Institute of Ocean Sciences (ASU BIOS), a unit of the Julie Ann Wrigley Global Futures Laboratory at Arizona State University, has funding from the National Science Foundation, (NSF Award number OCE-2349130), for the Research Experiences for Undergraduates (REU) Program to support undergraduate researchers during the fall semester 2026 (program starts August 24, ends November 13). An REU internship at ASU BIOS is a great way to gain the experience necessary to embark on graduate studies or careers in science. Participants will conduct research projects under the expert mentorship of BIOS scientists. Throughout the 12-week program, participants will give oral and virtual poster presentations that outline their research topic, experimental methods and results and attend a series of professional development workshops and seminars hosted by faculty members. In addition, they will provide a project report at the end of the program. Schedule and weather permitting, all participants will be offered an exciting opportunity to join an oceanographic research cruise aboard R/V Atlantic Explorer. They will also have the option to enjoy field and boat excursions to learn about Bermuda's history, flora and fauna. Funding includes roundtrip air travel (from and to the U.S.), campus accommodation and meals and a competitive stipend. Participants are solely responsible for their own medical/travel insurance. Further information, including available research projects and a link to the online application form, can be found here: https://bios.asu.edu/education/nsf-reu. Applicants must be U.S. citizens or permanent residents, over 18 years of age and enrolled in a program of undergraduate study immediately before and after the program dates. Applicants are ineligible if they have participated in a prior NSF-funded REU in Ocean Sciences. Undergraduates from underrepresented groups or who are attending colleges or universities with limited STEM research opportunities are particularly encouraged to apply. Deadline is May 31, 2026. Questions? Contact us at bios.education@bios.asu.edu. Posted: 3/4/26.

Chicago Botanic Garden: now accepting applications for the 2026 Plant Biology & Conservation Research Experience for Undergraduates (REU) program. This full-time, 10-week NSF-funded summer program provides undergraduates with hands-on research experience in plant biology and conservation, with projects spanning topics from genetics to ecosystems. The program includes a $7k stipend, travel assistance, and housing during required on-site weeks. The program runs from June 15–August 21, 2026, and may begin with a virtual first week. Eligible applicants must be U.S. citizens or permanent residents and currently enrolled undergraduate students. We particularly encourage applications from early-stage undergraduates and students from institutions with limited research opportunities. Application deadline: February 16, 2026 More information. Application link. Posted: 12/29/25.

Clemson University: The Fridley Lab is seeking two motivated undergraduate students interested in gaining research experience in plant ecology as part of research teams working in the Great Smoky Mountains and Clemson Experimental Forest. Students will assist staff and graduate students in fieldwork in Clemson, SC, as well as several multi-day trips to the Smokies, about two hours from campus. Students must be able and willing to do some hiking and work off trails in humid conditions. Students will also be involved in a variety of laboratory activities related to plant growth trials, which may include sensor building and statistical analysis, pending student interest. Students will be provided with a $6000 stipend for living expenses over the 12-wk duration starting approximately May 18 (start and end dates are flexible). Qualifications and application instructions are at https://www.fridleylab.org/join-us. Deadline: March 20, 2026. Posted: 2/24/26.

Dartmouth College: REU opportunity at Hubbard Brook Experimental Forest focused on the monitoring of forest insects, specifically Lepidoptera - an essential food source for birds and bats! The original posting of this REU and others can be found here: https://hubbardbrook.org/jobs-opportunities/ Please share this with any and all potentially interested sophomores and juniors. The application deadline has been extended to March 9th. Posted: 3/2/26.

Georgia Southern University: Research Experiences in Southeastern Coastal Plain Ecosystems (RESCoPE) - NSF REU. The RESCoPE Program in the Department of Biology is focused on providing meaningful research experience and mentorship to undergraduate students interested in coastal plain research! Our program brings a diverse cohort of ten fellows to the Georgia Southern campus in Statesboro, Georgia each summer for ten weeks. Fellows conduct independent research with a faculty mentor and present their findings at a end-of-summer research symposium. Fellows also engage in a diverse array of workshops, seminars, and field trips to learn about the research being conducted in southeastern coastal plain ecosystems. This experiential learning program is designed to develop the next generation of researchers through exposure to a wide variety of techniques, program partners, research settings, and by providing hands-on research experience and professional development. Applications are due on March 1st, 2026. Posted: 1/14/26.

Harvard Forest: The Harvard Forest Summer Research Program in Ecology is an immersive research experience, connecting undergraduate students to mentors and researchers in the pursuit of scientific inquiry. Each year, 15-25 undergraduates from across the US live and work at the 4,000-acre Harvard Forest for 11 weeks. Students work with a research mentor in interdisciplinary team-based projects focused on how ecosystems change over time, especially in response to human and natural disturbance. Harvard Forest is Harvard University's world-class ecological research hub at the nexus of many national and international scientific networks, which Summer Program students leverage to conduct research and build their careers through: · Research: Work collaboratively to solve environmental problems using scientific methods. · Education: Bridge from student to scientist, build marketable skills, learn how to use and understand data · Community: Join scientists at a world-class virtual research hub to expand your network. Program Details for 2026: · The 11-week program dates are May 26 to August 7, 2026. · Includes $7,700 stipend, plus full room & board, and travel to/from Harvard Forest. · Applications are currently open and are due Feb. 6, 2026: https://etap.nsf.gov/award/7205/opportunity/11592. · Questions? See FAQ or contact hf-srpe@fas.harvard.edu. Posted: 12/13/25.

Huyck Preserve: The Edmund Niles Huyck Preserve and Biological Research Station in Rensselaerville, NY is now accepting applications for its 2026 Odum Internship in Field Ecology. Working with Dr. Mark Lesser, Associate Professor of Environmental Science at SUNY Plattsburgh and the Preserve's 2026 Summer Research Fellow, interns will learn from scientific professionals, conduct and present original research, and gain valuable environmental education experience through involvement in the Preserve's high school summer program. This is a six-week internship with on-site housing and a small stipend provided. Those wishing to earn college credit for the internship must make arrangements with their college or university. Located approximately 30 miles southwest of Albany, NY, the Huyck Preserve is a non-profit organization dedicated to conservation, education, research, and recreation. As one of the oldest independent biological research stations in the United States, the Huyck Preserve has supported research continuously since 1938. To learn more about the internship and to apply please visit the link above. Deadline: February 20, 2026. Please address inquiries about the internship to Anne Rhoads, Ph.D., Executive Director, at anne@huyckpreserve.org. Posted: 1/8/26.

Kansas State University: The Louthan Lab is seeking summer field REU students to participate in field work at Konza Prairie Biological Station in Manhattan, KS. Applicants should be comfortable working in a team setting outside in hot, humid conditions while traversing uneven or rocky terrain. In addition to field work, applicants will work together to design their own research project, which they will complete during the summer. This is a great opportunity for undergraduate students seeking field work and research experience in plant population ecology. Technicians will learn field work skills, plant identification, data management, and experimental design and execution. They will interact with faculty and grad students throughout the summer. The field season will run from mid-June through mid-August, and technicians will receive a stipend of $6600. Housing for this position is not provided. To apply or for more information, please email Sam Ko (samko@ksu.edu) with a cover letter resume/CV. Deadline to apply is March 15. Posted: 2/24/26.

Michigan State University: I'm happy to share a fun Research Experience for Undergraduates at the Kellogg Biological Station in Hickory Corners, MI! Please find more information at the link above. Applications are due February 1st! Any questions please email KBSsummer@msu.edu. Posted: 1/22/26.

Missouri Botanical Garden: This IRES: UNDERSTANDING POLLINATOR-MEDIATED DIVERSIFICATION IN NEOTROPICAL PLANTS program is funded by the National Science Foundation’s International Research Experiences for Students and implemented by the Missouri Botanical Garden. It provides undergraduate students with a paid opportunity to engage in high-quality international collaborative research for eight-weeks in Cali, Colombia. IRES students will conduct individual research projects that address key questions in pollination biology and evolutionary ecology while receiving in-depth mentorship and training from US-based and Colombian researchers. Program Highlights: - Hands-on field research in Colombian forests - Study the pollination biology and floral scent chemistry of Anthurium species - Learn floral scent analysis techniques and pollinator observation methods - Explore biodiversity hotspots while gaining international research experience. Eligibility: - Undergraduate students enrolled full-time at a U.S. institution and returning to their program in the fall following their international experience. - Per NSF rules, applicants must be U.S. citizens or U.S. permanent residents (i.e. green card holders). - No prior international experience or knowledge of Spanish language required. - Students must be available to participate for the entire duration of IRES program activities, including: - - Three-month Virtual Pre-Departure Program focused on preparations for international travel, Colombian culture, and research (weekly, one-hour Zoom sessions) - - Eight-week International Research Experience in Colombia where students will take part in training bootcamps, perform field research and data collection, and engage in cultural activities (in person, with flexibility in travel timelines). - - Three-month Virtual Post-Travel Program focused on data analysis, research dissemination, and career development (weekly, one-hour Zoom sessions). IRES students will receive a $650 weekly stipend for the duration of the 8-week international research experience in Colombia. In addition, IRES students will have all travel to and within Colombia, lodging, and research expenses covered. Please visit the link above for details and to apply. Deadline (extended): January 22, 2026. Posted: 1/8/26.

Morton Arboretum: The Center for Tree Science Research Experiences for Undergraduates (REU) program at The Morton Arboretum is now accepting applications for summer 2026. The program includes a $7500 stipend, covers housing and travel expenses, and runs from May 26 to July 31, 2026. The program uses trees as model systems to investigate questions related to evolution, ecology, conservation, and management in natural and built environments. See REU site: Integrative tree science for the Anthropocene. Applications are accepted through January 31, 2026. Posted: 12/16/25.

Smithsonian Mason School of Conservation: The Smithsonian-Mason School of Conservation (SMSC) is seeking to fill 10 paid REU positions for Summer 2026 at our NSF-funded REU site “Saving Endangered Species and Habitats: Next-generation Education, Research, and Training for Conservation Biologists.” This 10-week REU, held from June 1 to August 7, 2026, will give undergraduate students an opportunity to conduct hands-on, full-time conservation research and gain career-ready skills to improve knowledge of and best management practices for threatened species with the goal of helping to alleviate the global extinction crisis. Students will work with mentors to develop an original inquiry-based research project within one of the following three focal areas: 1) assessing and monitoring species in the wild, 2) understanding species integrity and resilience to anthropogenic threats, and 3) improving captive management of threatened species. See: https://etap.nsf.gov/award/7921/opportunity/11407. Deadline: January 30, 2026. Posted: 12/16/25.

SUNY-ESF: Internship: Exploring Air Curtain Burners for Sustainable Forest Management Looking for a summer internship focused on the use of newer and cleaner technologies for forest management? Join our innovative project with Brookhaven National Laboratory and SUNY ESF to explore the use of Air Curtain Burners (ACB) in the Long Island Pine Barrens, NY, during Summer 2026. ACB is a device that burns wood waste (logs, fallen trees, branches, etc.), trapping and reburning smoke particles, potentially reducing emissions of CO2 and PM2.5 while also producing useful biochar. Biochar is a charcoal-like material that can be added to soil to improve nutrient content, water retention, and store carbon. This internship offers hands-on experience in assessing ACB to remove deadwood left by the Southern Pine Beetle. You will acquire experience in field ecology and data collection, including fuel loading assessments, tree regeneration studies, and air quality monitoring with a focus on CO2 and PM2.5. Requirements: Current enrollment as an undergraduate or recent graduate in forestry, ecology, environmental science, or a related field. Ability to work outdoors in various conditions and hike about 3 miles daily (flat terrain). A GPA of 3.0 or higher is preferred. Benefits: Weekly stipend and free housing for non-local participants. Opportunities to engage with experts in environmental protection, air quality, and wildfire management. Potential academic credit (consult your academic institution). How to Apply: Applications MUST be submitted through the DOE’s Office of Science Portal. Applications are accepted until January 7, 2026, at 5:00 pm (ET). When applying, candidates should take care to list BNL as their “first choice” internship location. Please contact Ricardo Martinez Ordoñez (mmartinez3@esf.edu) with interest or questions regarding this position, referencing “2026 ACB Internship Interest” in the subject line. Please include a resume. Posted: 12/1/25.

University of Arizona: Environmental and Earth Systems Research at Biosphere 2 is a 10-week summer Research Experiences for Undergraduates (REU) program. Students participate in a variety of activities that will help them pursue a career in environmental sciences. They conduct their own research with a faculty mentor, interact with other participants and scientists, and present research findings in a formal poster symposium setting. Additionally, students participate in professional development workshops and outreach activities. Undergraduate students from a wide range of disciplines and interests including geology, hydrology, biology, ecology, soil, plant, and atmospheric science, mathematics, physics, chemistry, or computer science are encouraged to apply. Only U.S. citizens or permanent residents are eligible for this NSF (National Science Foundation) funded program. Applications from students in institutions with limited research opportunities are particularly encouraged. Student projects take advantage of the Biosphere 2 research infrastructure, including Landscape Evolution Observatory (LEO), as well as field sites in the Sonoran desert and sky island mountains around Tucson. Projects focus on a variety of topics that include (but aren't limited to): coupling ecohydrology and biogeochemistry, investigating abiotic and biotic contributions to ecosystem processes, integrating measurements across scales, using innovative tools to link climate and ecological function, and modeling of ecosystem and soil processes. Students work with several outreach organizations (e.g., Arizona Institute for Resilience, Water Resources Research Center, University of Arizona Cooperative Extension) at the University of Arizona that address local and global environmental challenges. REU Students receive a competitive stipend, lodging at Biosphere 2's student village, food allowance, travel support to and from Tucson, AZ, as well as to a professional meeting to present their work. Applications for summer of 2026 (June 8 - Aug 14, 2026) are due March 1st, 2026. Students can also apply on https://etap.nsf.gov/ website. Posted: 12/29/25.

University of Florida: The Flory Lab at UF in Gainesville, FL is seeking an undergraduate for a Research Experience for Undergraduates (REU) position for summer 2026. This position is part of a larger research project funded by the NIFA/NSF/NIH Ecology and Evolution of Infectious Disease program aimed at understanding the mechanisms of pathogen spillover across ecosystem boundaries mediated by an invasive grass. With the help of mentors, the REU student will develop an independent project, acquiring skills in question formulation, experimental design and execution, data analysis, and science communication. Experiments for this project may involve inoculating invasive, native, and/or crop plants with a fungal pathogen to test possible causal relationships observed in the field. The REU student will work closely with Jason Sckrabulis, a postdoc in the Flory lab, and Luke Flory, one of the project principal investigators, and will interact with other UF researchers involved in the project. Previous REU projects in the lab were very successful, leading to publications. Applicants must be enrolled in a baccalaureate degree program with an anticipated graduation date after September 2026 and must be a U.S. citizen or permanent resident (including possessions/territories). The ideal candidate will be interested in pursuing a graduate degree or career in ecology, evolution, environmental science, or biology following graduation. Previous experience in plant disease ecology is not required. The REU position is 10 weeks in duration during summer 2026 with a flexible start date and a total stipend of $5100. Transportation and housing are not included. To apply, send the following to Jason Sckrabulis at jason.sckrabulis@gmail.com (if possible combined as a single Word or PDF file): - A brief cover letter outlining your relevant experience, interest in the position, and career goals (maximum one page, single spaced) - A resume or CV - Undergraduate transcript (official or unofficial) - Contact information for two references (faculty members are preferred) Please email Jason with any questions. Review of applications will begin immediately, with a final submission date of January 15, 2026, with an offer being made by February 15, 2026. Posted: 11/10/25.

University of Michigan: The University of Michigan Biological Station is recruiting students from across the country for its undergraduate research fellowship program that runs June 15 – Aug. 7, 2026, and includes mentors, a $5,500 stipend, and on-campus housing and meals. Learn more and apply. Apply by March 15. Posted: 2/11/26.

University of Michigan: The Cooperative Institute for Great Lakes Research (CIGLR) announces the 2026 Great Lakes Summer Fellows Program, in partnership with the National Oceanic and Atmospheric Administration (NOAA) Great Lakes Environmental Research Lab (GLERL). The Great Lakes Summer Fellows Program exposes students to a broad range of STEM disciplines by providing hands-on research training and career development mentoring in a supportive and inclusive environment. Through this program, students work on substantive research issues in the Great Lakes and undergo a career training program that equips them with the knowledge and skills to be the next generation of Great Lakes scientists. - We are offering four (4) full-time, twelve-week positions. - In-person experience is highly recommended, but if necessary, options exist for fully remote, or hybrid experiences. - Onsite work will be conducted at the NOAA Great Lakes Environmental Research Lab (GLERL) in Ann Arbor, MI. - Fellowships will begin on May 26 and end on August 14, 2025. - Each student will receive a $10k stipend, paid in four monthly installments of $2,500. Eligibility: - The program is limited to currently-enrolled undergraduate (juniors and seniors as of Fall 2026) and graduate students (Master’s and Ph.D.). We will also consider post-baccalaureate or post-masters students who have graduated within the past 12 months of the fellowship (i.e., May 2025 or after), if the position fits directly within a student’s career or academic goals. - You must be either a U.S. citizen or permanent resident to be eligible for the program. - Immediate relatives of any CIGLR or NOAA GLERL employees are not eligible to participate in this program, consistent with NOAA guidelines. Visit the link above for the complete program description & to access the online application. Deadline: 9 February 2026. Posted: 12/30/25.

University of Notre Dame Environmental Research Center: Applications are now being accepted for the UNDERC Summer 2026 Field Biology programs. UNDERC provides opportunities to promote understanding of field biology and how field research is conducted through 10 weeks in the Northwoods of Wisconsin and Michigan. We offer two distinct experiences, Track1 for students wanting to gain initial experience in field biology where they can gain an introduction to the concepts and methodology while conducting a collaborative research project with other students in the program, and Track2, designed for students with some research experience who wish to conduct their own independent field study at the UNDERC property with the help of a graduate student or faculty mentor. Each student receives housing, travel between the Notre Dame campus and UNDERC, and a $6000 stipend. UNDERC-Track 1: This opportunity is offered to individuals at any stage of their undergraduate education that have an interest in gaining training and research experience in field biology. Students receive a structured introduction to field biology through a mixture of classroom and field training at the UNDERC facility. Classroom training includes visits to the George W. Brown, Jr. Ojibwe Museum and Cultural Center and the Great Lakes Indian Fish and Wildlife Commission. Classwork will also promote understanding of Native American attitudes towards the environment for non-Native American students. The summer is broken up into four learning modules including - vertebrate ecology, aquatic ecology, forest ecology, and a module based on data collected by the National Ecological Observatory Network (NEON). This module is conducted in conjunction with staff scientists at NEON. Important research skills, including keeping a field notebook, basic statistical analysis and experimental design, and science communication will also be taught. This training will be leveraged by the class to conduct a summer-long collaborative research project. UNDERC-Track 2: Our Track 2 opportunity is designed for undergraduates with at least one summer or semester of research experience at UNDERC (including Track 1) or elsewhere. An UNDERC-affiliated scientist will mentor each student on the development of a research proposal, implementation of the project, analyses of the data collected and the writing up and presentation of the project at the end of the summer. Research topics are determined by the student with their mentor, but include the following broad areas: Aquatic Ecology, Fish Population Ecology and Behavior, Tree Functional Ecology, Small Mammal Ecology, Tree Population and Community Ecology, or Tree Ecophysiology. The UNDERC facility is owned by Notre Dame and contains 8000 acres of pristine lakes, streams, wetlands, and forests with abundant wildlife. The natural setting and modern facilities provide an unparalleled opportunity for gaining experience in field biology. UNDERC is also the core site in the Great Lakes Region for the National Ecological Observatory Network (NEON). UNDERC provides tuition (3 credits for Track1), housing, and transportation between the main Notre Dame campus in South Bend, Indiana and the UNDERC site. Acceptance for both programs is based on a statement of purpose and past academic performance; Track2 applicants will also conduct an informal interview with potential mentors to determine shared research interests. Preference is given to students pursuing a career in ecology or environmental science. Applicants are required to be present for the duration of course (27 May through 8 August). Further information: UNDERC Assistant Director Dr. Michael Cramer (mcramer@nd.edu). Apply online. Deadline is 5 December 2025. Native American and Puerto Rican students are especially encouraged to apply. Posted: 10/29/25.

University of Vermont: The Rubenstein School of Environment and Natural Resources is seeking 2-3 undergraduate field technicians and 1 crew lead to assist on field studies examining the impacts of climate change and invasive species and associated adaptive forest management strategies on northern hardwood, mixedwood, and spruce-fir forests in various locations across New Hampshire. Primary responsibilities include conducting forest inventory data, including overstory tree measurements, vegetation and regeneration surveys, coarse woody material assessments and conducting survival monitoring, maintenance and competition control of planted seedlings. Field-based roles typically involve data collection in remote locations with little to no cellular service. Crews will face challenging field conditions, including high temperatures, biting insects, and heavy rainfall. Daily hikes of up to 5 miles while carrying up to 50 pounds will be required. Location: New Hampshire, housing at each field site and field vehicle provided. Crews will move housing based on project; Start date: May 18th, 2026; End date: August 13th, 2026; Anticipated hours: 3 months, 40 hours per week (Mon-Thurs, 10 hours days); Compensation: $18-20 for crew members DOE, $20-22 for crew lead DOE. Interested candidates should e-mail a single PDF with cover letter describing their background, qualifications and interests along with a résumé and two references with subject line "NH Field Crew – Your Name" to Grace Smith(grace.smith@uvm.edu). Please indicate in your email if you would like to be considered for the Crew Leader position. Review will begin January 2026 on a rolling basis. All interviews will be conducted remotely using MS Teams. Additional info. Posted: 1/5/26.

University of Virginia: Applications are now open for the summer Research Experiences for Undergraduates (REU) program in Ecology, Evolution, and Behavior Field Research at Mountain Lake Biological Station! Spend 10 weeks atop a picturesque mountain in the Southern Appalachians while conducting an independent research project with an experienced mentor, participating in professional development workshops, and building new friendships and professional networks with other station users?. REU students receive a $7,000 stipend, travel funding to/from the station, research allowance for their projects, three meals per day at our on-site dining hall, and room and board. The deadline to apply is February 27, 2026. Please check https://mlbs.virginia.edu/reuprogram for additional information. Questions may be directed to Sandy Kawano at mlbs-reu@virginia.edu. Posted: 2/9/26.

University of Wisconsin-Stout: LAKES Research Experience for Undergraduates. The LAKES REU is funded by the National Science Foundation and the Department of Defense ASSURE program and is currently recruiting our 10th cohort. The program aims to better understand the root causes of phosphorus pollution and solutions to the problem, while providing students with an interdisciplinary research experience led by mentors in biology, psychology, anthropology, political science, economics, and computer science. In addition to research, students will have the opportunity to work closely with our community and governmental partners, local citizens, and policy makers. Students will present their work at the end of the summer and will get to see their research directly impact the community around them. This summer’s session will run from June 7th to August 8th, 2026, and we are recruiting 8 students from the fields listed above or closely related fields. Housing, stipends, and funds for food will be provided to accepted students. We also provide funding for students to present their research at a national conference in the year following their summer research. Students should be available for the entire duration of the summer program and should not be working or taking classes during that time. More information about program, past research, and the application process can be found at: www.uwstout.edu/lakes. All materials are due by February 1st, 2026. Posted: 1/8/26.