Publisher
source

Eawag, Swiss Federal Institute of Aquatic Science and Technology

Just Landed

Postdoctoral Researcher in Fish Migration and Life History Variation in Arctic Charr Eawag, the Swiss Federal Institute of Aquatic Science and Technology in Switzerland

Degree Level

Postdoc

Field of study

Evolutionary Biology

Funding

The project is funded by the Swiss National Science Foundation. The position is 22 months at a 100% workload, or longer at an 80% workload. No specific salary or tuition information is stated.

Deadline

Nov 30, 2026

Country flag

Country

Switzerland

University

Eawag, Swiss Federal Institute of Aquatic Science and Technology

Apply for this position

Keywords

Evolutionary Biology
Environmental Science
Biology
Biogeochemistry
Freshwater Ecology
Fish Ecology
Migration Ecology
Cambio Climático

Suggested positions

Publisher
source

Eawag, Swiss Federal Institute of Aquatic Science and Technology

Country flag

Switzerland

Eawag, the Swiss Federal Institute of Aquatic Science and Technology, is offering a Master’s thesis project in freshwater ecology , evolutionary dynamics , biodiversity , and ecosystem functioning focused on subarctic lakes in Greenland. The project is hosted by the Department of Fish Ecology and Evolution (FishEc) and contributes to a newly funded Swiss National Science Foundation project on eco-evolutionary community assembly in subarctic lake ecosystems. The research context is especially exc...

Ecology
Environmental Science
Biology
+6 more

1 week ago

Publisher
source

Eawag, Swiss Federal Institute of Aquatic Science and Technology

Country flag

Switzerland

Eawag, the Swiss Federal Institute of Aquatic Science and Technology, offers a six-month master’s thesis in microbial ecology at its Kastanienbaum site near Lucerne, Switzerland. The project investigates bacterial and archaeal diversity in Swiss lakes as part of the Swiss National Assessment of Lake Biodiversity and Ecosystem Services (SNALBES). The successful student will use approximately 100 lake samples to study microbial community diversity and composition through 16S rRNA gene amplicon seq...

Environmental Science
Biology
Freshwater Ecology
+3 more

3 days ago

Publisher
source

Swiss Federal Institute for Forest, Snow and Landscape Research WSL

Country flag

Switzerland

Postdoc opportunity in riverine heatwaves, hydrology, climate change, and environmental science at the Swiss Federal Institute for Forest, Snow and Landscape Research WSL (SLF), Davos, Switzerland. The Hydrology and Climate Impacts in Mountain Regions group at the WSL Institute for Snow and Avalanche Research SLF and the Department of Environmental Systems Science at ETH Zurich is seeking a Postdoc on the risks of riverine heatwaves (f/m/d) starting from spring 2027 . The project, Riverine heatw...

Computer Science
Data Science
Ecology
+9 more

3 weeks ago

Publisher
source

Eawag

Country flag

Switzerland

Eawag, the Swiss Federal Institute of Aquatic Science and Technology, is offering a Master’s thesis project in freshwater biodiversity , community ecology , macroinvertebrates , and lake ecology within the Department of Fish Ecology and Evolution (FishEc), in collaboration with the Aquatic Ecology department. The thesis contributes to the Swiss National Assessment of Lake Biodiversity and Ecosystem Services (SNALBES), a project focused on improving the assessment of Swiss lake biodiversity and s...

Ecology
Environmental Science
Biology
+4 more

1 week ago

Publisher
source

Eawag, Swiss Federal Institute of Aquatic Science and Technology

Country flag

Switzerland

Eawag, the Swiss Federal Institute of Aquatic Science and Technology, is offering a Master’s thesis project in chironomid biodiversity across Swiss lakes. The project is linked to the Swiss National Assessment of Lake Biodiversity and Ecosystem Services (SNALBES) , an initiative focused on building a stronger scientific basis for monitoring biodiversity in Swiss lakes and connecting research with conservation and management needs. The student will work with chironomids collected during the plann...

Ecology
Environmental Science
Biology
+4 more

1 week ago

About this position

Eawag’s Department of Fish Ecology and Evolution is seeking a postdoctoral researcher to investigate fish migration and life history variation in anadromous Arctic charr.

The project examines how glacial inputs shape fjord environments and how these environmental differences influence the ecology, movement patterns, foraging, phenotypic divergence, and local distinctiveness of Arctic charr populations. The research will compare populations using glacial-fed and tundra streams, fjords influenced by marine-terminating or land-terminating glaciers, and non-glacially influenced fjord habitats.

The study spans a local and latitudinal climate gradient in Greenland, extending approximately 1,500 km along the West Coast. The postdoctoral researcher will focus on life history variation among anadromous charr populations and will primarily use otolith microchemistry. The project also provides scope for the researcher to develop and contribute their own ideas concerning fish migration ecology, evolution, aquatic ecosystems, and climate-driven environmental change.

The postdoc will work with a dedicated PhD student and collaborate closely with early-career researchers studying adaptive radiation of Arctic charr in post-glacial lakes. The research is supported by existing field equipment, laboratory facilities, extensive Greenland field experience, and a research environment within the Center for Ecology, Evolution and Biogeochemistry in Kastanienbaum, Lucerne. CEEB brings together aquatic ecology, evolution, biogeochemistry, and ecosystem research at the shores of Lake Lucerne.

Fieldwork in Northwestern Greenland is planned for summer 2027, alongside analyses of fish life histories, fjord environments, trophic ecology, and population divergence across environmental gradients.

Funding details

The project is funded by the Swiss National Science Foundation. The position is 22 months at a 100% workload, or longer at an 80% workload. No specific salary or tuition information is stated.

What's required

Applicants should have research experience in ecology and evolution and an earned doctorate, or expect to finish a PhD by early 2027, in a relevant field of biology, ecology, or environmental science. A strong interest in fish migration ecology, excellent English communication and writing skills, data analysis skills, and the ability to work in a team are essential. Knowledge of salmonid migration life history is beneficial. Prior experience with otolith microchemistry is advantageous but not required. Applications should include a scientific-interest letter, CV with publication list, and the names and contact information of two references.

How to apply

Submit the application through the online application webpage by 30 November 2026. Include an application letter describing your scientific interests and relevance to the position, a CV with publication list, and the names and contact information of two references.

ApplyKite TwinLearns as you apply

Make your next move.

Prepare your application

Review drafts and confirm requirements with the university.