POLar Ecology Group

Submitted by biodj on Tue, 04/21/2020 - 17:37
Faculty/school/department
Faculty of Biology, Dept. of Vertebrate Ecology and Zoology
Size of the team
number of researchers number of supporting staff number of PhD students
6
4
2
Composition of Joint Unit of Research, if relevant

head of the group: dr hab. Katarzyna Wojczulanis-Jakubas, prof. UG

https://polarecologygroup.wordpress.com/2021/11/11/dr-katarzyna-wojczul…

Other group members:

https://polarecologygroup.wordpress.com/people/

 

PI
Contact person and e-mail
Contact person
biodj@univ.gda.pl
Contact person e-mail
WWW
Short description of research profile

For a long time the great part of our scientific activity has taken place in the Arctic and recently in the Antarctic as well. We work there on the basis of polar stations: The Stanisław Siedlecki Polish Polar Station in Hornsund, SW Spitsbergen and The Henryk Arctowski Antarctic Station on King George Island, Admiralty Bay. However, we also camp in other polar regions e.g. in Magdalenefjorden (NW Spitsbergen) or Bear Island.

The wide sphere of our studies includes:

  • The impact of large seabird colonies on terrestrial and marine ecosystem
  • The impact of climate change on birds' phenology and reproduction
  • The impact of ocean currents changes on the quality and availability of seabirds' food
  • foraging and breeding ecology, behavioural ecology of  polar seabirds
Publications

Representative publications

Stempniewicz L., Goc M., Kidawa D., Urbański J., Hadwiczak M., Zwolicki A. 2017. Marine birds and mammals foraging in the rapidly deglaciating Arctic fjord - numbers, distribution and habitat preferences. Climatic Change 140(3): 533–548. https://doi.org/10.1007/s10584-016-1853-4
Zmudczyńska-Skarbek K., Bałazy P. 2017. Following the flow of ornithogenic nutrients through the Arctic marine coastal food webs. Journal of Marine Systems 168: 31–37. https://doi.org/10.1016/j.jmarsys.2016.12.006  
Grissot, A., Araya-Salas, M., Jakubas, D., Kidawa, D., Boehnke, R., Błachowiak-Samołyk, K. & Wojczulanis-Jakubas, K. 2019. Parental Coordination of Chick Provisioning in a Planktivorous Arctic Seabird Under Divergent Conditions on Foraging Grounds. Front. Ecol. Evol. 7: 349. https://doi.org/10.3389/fevo.2019.00349
Zmudczyńska-Skarbek K.,Barcikowski M., Drobniak Sz.M., Gwiazdowicz D.J., Richard P., Skubała P., Stempniewicz L. 2017. Transfer of ornithogenic influence through different trophic levels of the Arctic terrestrial ecosystem of Bjørnøya (Bear Island), Svalbard.  Soil Biology and Biochemistry 115: 475-489. https://doi.org/10.1016/j.soilbio.2017.09.008
Jakubas D., Wojczulanis-Jakubas K., Iliszko L.M., Strøm H., Stempniewicz L. 2017. Habitat foraging niche of a High Arctic zooplanktivorous seabird in a changing environment. Scientific Reports 7: 16203. https://doi.org/10.1038/s41598-017-16589-7

Link to extended list of publication

Technology Expertise

- fieldwork in Arctic and Antarctic conditions

- GPS and GLS tracking

- statistical analyses (Canoco, R, ArcGIS)

- molecular analyses

- bioacoustic analyses (Raven, R)

- video recording and analyses of animal behaviour

- chemical analyses of water, soil and plant samples

- scuba diving