Migration and Carry-Over Effects in Arctic Seabirds

What Are They Doing?

Akmaliighaq (least auklets) at sunset. Kitnkik, east of Savoonga, St. Lawrence Island, Alaska. Photo by Lisa Sheffield Guy.Akmaliighaq (least auklets) at sunset. Kitnkik, east of Savoonga, St. Lawrence Island, Alaska. Photo by Lisa Sheffield Guy. Seabirds are considered to be ecosystem sentinels; their productivity and populations rely on availability of zooplankton and forage fish species. Long-term data suggest that conditions seabirds experience during the non-breeding season might have a large impact on their reproductive output and survival.

This project will help us understand the non-breeding ecology of seabirds. This need is especially pressing in areas of the Arctic undergoing changes in winter sea ice dynamics and increases in natural resource development. Using the data they collect, the team will develop a conceptual model of how warming in the Pacific Arctic will alter the region’s food web structure which is important for seabird conservation and management.

Where Are They?

Vijay Patil does the last bird count of the evening. Savoonga, St. Lawrence Island, Alaska. Photo by Lisa Sheffield Guy. The team will base operations out of Savoonga, Alaska and visit sites that are 5 km, 18 km and 30 km from the village. The remote village is located on St. Lawrence Island in the Bering Sea.

Expedition Map

Expedition Resources

Project Information

Dates: 16 July 2018 to 5 August 2018
Location: Savoonga, Alaska
Project Funded Title: Winter migration and carry-over effects in planktivorous and piscivorous seabirds breeding on St. Lawrence Island.

Journals

Subscribe to %1 PolarTREC Journals

Meet the Team

Wendi Pillars's picture
Jordan-Matthews HS
Siler City, NC
United States

Wendi Pillars, NBCT, has been teaching English-language learners in grades K-12 for over 20 years, both stateside and overseas, in civilian and military contexts. She also works as a facilitator with the Teacher Leadership Institute, guiding emerging teacher leaders in playing more consequential roles in shaping educational policies and practices. She is the author of "Visual Notetaking for Educators: A Teacher's Guide to Student Creativity," and a frequent contributor to EdWeek and other educational platforms. Wendi is a former Global Classroom Fellow through the State Dept, a Grosvenor Teacher Fellow, and teacher leader with the Center for Teaching Quality. An autodidact, she is focused on providing brain-changing, perspective-altering learning opportunities, and loves using creativity to empower her learners. Find her on Twitter @wendi322.

Alexis Will's picture
University of Alaska
Fairbanks, AK
United States

Alexis Will is a post-doctoral research fellow at the National Institute of Polar Research in Japan, and a research scientist at the Institute of Arctic Biology, University of Alaska Fairbanks. She works with an international team of researchers studying how seabirds respond to changes in their environment. Currently they are exploring how seabirds breeding in the Northern Bering Sea interact with sea ice during the non-breeding period to understand how changes in sea ice extent may impact seabird distributions in the future.

Alexander Kitaysky's picture
University of Alaska Fairbanks
Fairbainks, AK
United States

Research Interests:

The main focus of my current research program is on the fundamental question: Can we predict population responses (range shift, adaptation or extinction) to an environmental change based on current phenotypic and biological age structures of natural populations of marine top-predators?

Specifically, I am interested in (A) how climate- and human induced environmental changes affect physiology, reproduction and survival of different phenotypes in wild seabird populations; and (B) the consequences of such differential selection pressure on individuals for the spatial and temporal dynamics of their populations.

Subscribe To Journals!

Email:

Latest Comments

Wow! Now you have yet another amazing skill to add to your already powerful resume. I never thought of this method of gathering important feeding data.
Capturing bats must have been interesting! Great question about how the puke: the birds captured have pretty full gular pouches with food for the chicks, so sometimes they automatically release it...
Very interesting info. I have used mist nets for capturing bats. Fun tool to get to see wildlife up close. So, to the puke. I saw you scraping it off the rocks. What makes them puke in the first...
Thanks, Janet, and thank you at PolarTREC for being such great matchmakers! From: PolarTREC <webmaster@polartrec.com> To: <wpillars@polartrec.com> Sent: 8/6/2018 12:47 PM...
Thanks Wendi for sharing your experience. I really enjoy this journal and learning more about your team members.