Search Results

How does the changing marine environment affect hunters’ access to Pacific walruses?

by Merle Apassingok, Marika M. Holland, Brendan P. Kelly, Chelsea W. Koch, Vera Metcalf, Bryan Rookok, John Walsh
Published in Arctic, Antarctic, and Alpine Research (2024)

Female Pacific walruses (Odobenus rosmarus divergens) show greater partitioning of sea ice organic carbon than males: Evidence from ice algae trophic markers.

by Chelsea W Koch, Lee W Cooper, Ryan J Woodland, Jacqueline M Grebmeier, Karen E Frey, Raphaela Stimmelmayr, Cédric Magen, Thomas A Brown
Published in PLOS ONE (2021)

Sea ice persistence in the Pacific Arctic.

by Chelsea W. Koch (11302104), Lee W. Cooper (8748120), Ryan J. Woodland (11302107), Jacqueline M. Grebmeier (8748126), Karen E. Frey (8748123), Raphaela Stimmelmayr (3164559), Cédric Magen (9769778), Thomas A. Brown (272386)
Published 2021

Sea ice organic carbon (iPOC%) by age class in the Chukchi Sea.

by Chelsea W. Koch (11302104), Lee W. Cooper (8748120), Ryan J. Woodland (11302107), Jacqueline M. Grebmeier (8748126), Karen E. Frey (8748123), Raphaela Stimmelmayr (3164559), Cédric Magen (9769778), Thomas A. Brown (272386)
Published 2021

Summary of Pacific walrus samples.

by Chelsea W. Koch (11302104), Lee W. Cooper (8748120), Ryan J. Woodland (11302107), Jacqueline M. Grebmeier (8748126), Karen E. Frey (8748123), Raphaela Stimmelmayr (3164559), Cédric Magen (9769778), Thomas A. Brown (272386)
Published 2021

Sea ice organic carbon by region and sex for 2012, 2014 and 2016 (NBS only).

by Chelsea W. Koch (11302104), Lee W. Cooper (8748120), Ryan J. Woodland (11302107), Jacqueline M. Grebmeier (8748126), Karen E. Frey (8748123), Raphaela Stimmelmayr (3164559), Cédric Magen (9769778), Thomas A. Brown (272386)
Published 2021

Regional analysis of sea ice organic carbon.

by Chelsea W. Koch (11302104), Lee W. Cooper (8748120), Ryan J. Woodland (11302107), Jacqueline M. Grebmeier (8748126), Karen E. Frey (8748123), Raphaela Stimmelmayr (3164559), Cédric Magen (9769778), Thomas A. Brown (272386)
Published 2021

Pacific walrus liver tissue sample collection data.

by Chelsea W. Koch (11302104), Lee W. Cooper (8748120), Ryan J. Woodland (11302107), Jacqueline M. Grebmeier (8748126), Karen E. Frey (8748123), Raphaela Stimmelmayr (3164559), Cédric Magen (9769778), Thomas A. Brown (272386)
Published 2021

Trophic position (TP) estimates for Pacific walruses by region and sex.

by Chelsea W. Koch (11302104), Lee W. Cooper (8748120), Ryan J. Woodland (11302107), Jacqueline M. Grebmeier (8748126), Karen E. Frey (8748123), Raphaela Stimmelmayr (3164559), Cédric Magen (9769778), Thomas A. Brown (272386)
Published 2021

Sea ice indexes and sea ice organic carbon.

by Chelsea W. Koch (11302104), Lee W. Cooper (8748120), Ryan J. Woodland (11302107), Jacqueline M. Grebmeier (8748126), Karen E. Frey (8748123), Raphaela Stimmelmayr (3164559), Cédric Magen (9769778), Thomas A. Brown (272386)
Published 2021

The Pacific walrus geographical range and sample harvest locations.

by Chelsea W. Koch (11302104), Lee W. Cooper (8748120), Ryan J. Woodland (11302107), Jacqueline M. Grebmeier (8748126), Karen E. Frey (8748123), Raphaela Stimmelmayr (3164559), Cédric Magen (9769778), Thomas A. Brown (272386)
Published 2021

Stable isotope data (carbon and nitrogen) and sea ice organic carbon (iPOC) data for the Bayesian model for estimating trophic positions.

by Chelsea W. Koch (11302104), Lee W. Cooper (8748120), Ryan J. Woodland (11302107), Jacqueline M. Grebmeier (8748126), Karen E. Frey (8748123), Raphaela Stimmelmayr (3164559), Cédric Magen (9769778), Thomas A. Brown (272386)
Published 2021

Year-round utilization of sea ice-associated carbon in Arctic ecosystems

by Chelsea W. Koch, Thomas A. Brown, Rémi Amiraux, Carla Ruiz-Gonzalez, Maryam MacCorquodale, Gustavo A. Yunda-Guarin, Doreen Kohlbach, Lisa L. Loseto, Bruno Rosenberg, Nigel E. Hussey, Steve H. Ferguson, David J. Yurkowski
Published in Nature Communications (2023)