Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/journal_contribution/S1_Fig_-/14591666

Availability: https://doi.org/10.1371/journal.pone.0251164.s001

Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/journal_contribution/S2_Fig_-/14591669

Availability: https://doi.org/10.1371/journal.pone.0251164.s002

Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/journal_contribution/Principal_Correspondence_Analysis_PCA_of_Alaskan_Beaufort_Sea_ostracode_assemblages_/14591672

Availability: https://doi.org/10.1371/journal.pone.0251164.s003

Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/journal_contribution/Six_ecologically_defined_species_in_the_northern_Bering_Chukchi_and_Beaufort_Seas_based_on_multivariate_correlations_with_environmental_factors_from_listed_ecological_references_/14591678

Availability: https://doi.org/10.1371/journal.pone.0251164.s005

Authors: 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)

Subject Terms: Microbiology, Evolutionary Biology, Ecology, Developmental Biology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Pacific walrus livers, Pacific walrus diet, Odobenus rosmarus divergens, sea ice persistence, iPOC, walrus spring diet, ice algae trophic markers, Female Pacific walruses, contribution, Chukchi Sea, NBS, Pacific walruses, ice algae, Northern Bering Sea, estimate trophic position, Pacific Arctic ecosystem, sea ice

Relation: https://figshare.com/articles/dataset/Pacific_walrus_liver_tissue_sample_collection_data_/15446301

Availability: https://doi.org/10.1371/journal.pone.0255686.s002

Authors: 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)

Subject Terms: Microbiology, Evolutionary Biology, Ecology, Developmental Biology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Pacific walrus livers, Pacific walrus diet, Odobenus rosmarus divergens, sea ice persistence, iPOC, walrus spring diet, ice algae trophic markers, Female Pacific walruses, contribution, Chukchi Sea, NBS, Pacific walruses, ice algae, Northern Bering Sea, estimate trophic position, Pacific Arctic ecosystem, sea ice

Relation: https://figshare.com/articles/figure/The_Pacific_walrus_geographical_range_and_sample_harvest_locations_/15446316

Availability: https://doi.org/10.1371/journal.pone.0255686.g001

Authors: 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)

Subject Terms: Microbiology, Evolutionary Biology, Ecology, Developmental Biology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Pacific walrus livers, Pacific walrus diet, Odobenus rosmarus divergens, sea ice persistence, iPOC, walrus spring diet, ice algae trophic markers, Female Pacific walruses, contribution, Chukchi Sea, NBS, Pacific walruses, ice algae, Northern Bering Sea, estimate trophic position, Pacific Arctic ecosystem, sea ice

Relation: https://figshare.com/articles/figure/Sea_ice_persistence_in_the_Pacific_Arctic_/15446328

Availability: https://doi.org/10.1371/journal.pone.0255686.g002

Authors: 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)

Subject Terms: Microbiology, Evolutionary Biology, Ecology, Developmental Biology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Pacific walrus livers, Pacific walrus diet, Odobenus rosmarus divergens, sea ice persistence, iPOC, walrus spring diet, ice algae trophic markers, Female Pacific walruses, contribution, Chukchi Sea, NBS, Pacific walruses, ice algae, Northern Bering Sea, estimate trophic position, Pacific Arctic ecosystem, sea ice

Relation: https://figshare.com/articles/figure/Sea_ice_indexes_and_sea_ice_organic_carbon_/15446343

Availability: https://doi.org/10.1371/journal.pone.0255686.g003

Authors: 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)

Subject Terms: Microbiology, Evolutionary Biology, Ecology, Developmental Biology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Pacific walrus livers, Pacific walrus diet, Odobenus rosmarus divergens, sea ice persistence, iPOC, walrus spring diet, ice algae trophic markers, Female Pacific walruses, contribution, Chukchi Sea, NBS, Pacific walruses, ice algae, Northern Bering Sea, estimate trophic position, Pacific Arctic ecosystem, sea ice

Relation: https://figshare.com/articles/figure/Regional_analysis_of_sea_ice_organic_carbon_/15446352

Availability: https://doi.org/10.1371/journal.pone.0255686.g004

Authors: 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)

Subject Terms: Microbiology, Evolutionary Biology, Ecology, Developmental Biology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Pacific walrus livers, Pacific walrus diet, Odobenus rosmarus divergens, sea ice persistence, iPOC, walrus spring diet, ice algae trophic markers, Female Pacific walruses, contribution, Chukchi Sea, NBS, Pacific walruses, ice algae, Northern Bering Sea, estimate trophic position, Pacific Arctic ecosystem, sea ice

Relation: https://figshare.com/articles/figure/Sea_ice_organic_carbon_by_region_and_sex_for_2012_2014_and_2016_NBS_only_/15446379

Availability: https://doi.org/10.1371/journal.pone.0255686.g005

Authors: 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)

Subject Terms: Microbiology, Evolutionary Biology, Ecology, Developmental Biology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Pacific walrus livers, Pacific walrus diet, Odobenus rosmarus divergens, sea ice persistence, iPOC, walrus spring diet, ice algae trophic markers, Female Pacific walruses, contribution, Chukchi Sea, NBS, Pacific walruses, ice algae, Northern Bering Sea, estimate trophic position, Pacific Arctic ecosystem, sea ice

Relation: https://figshare.com/articles/dataset/Summary_of_Pacific_walrus_samples_/15446400

Availability: https://doi.org/10.1371/journal.pone.0255686.t001

Authors: 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)

Subject Terms: Microbiology, Evolutionary Biology, Ecology, Developmental Biology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Pacific walrus livers, Pacific walrus diet, Odobenus rosmarus divergens, sea ice persistence, iPOC, walrus spring diet, ice algae trophic markers, Female Pacific walruses, contribution, Chukchi Sea, NBS, Pacific walruses, ice algae, Northern Bering Sea, estimate trophic position, Pacific Arctic ecosystem, sea ice

Relation: https://figshare.com/articles/figure/Sea_ice_organic_carbon_iPOC_by_age_class_in_the_Chukchi_Sea_/15446391

Availability: https://doi.org/10.1371/journal.pone.0255686.g006

Authors: 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)

Subject Terms: Microbiology, Evolutionary Biology, Ecology, Developmental Biology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Pacific walrus livers, Pacific walrus diet, Odobenus rosmarus divergens, sea ice persistence, iPOC, walrus spring diet, ice algae trophic markers, Female Pacific walruses, contribution, Chukchi Sea, NBS, Pacific walruses, ice algae, Northern Bering Sea, estimate trophic position, Pacific Arctic ecosystem, sea ice

Relation: https://figshare.com/articles/dataset/Trophic_position_TP_estimates_for_Pacific_walruses_by_region_and_sex_/15446418

Availability: https://doi.org/10.1371/journal.pone.0255686.t002

Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/dataset/Subset_of_data_from_the_Arctic_Ostracode_Database_AOD-2020_Cronin_et_al_2021_supplemented_with_sample_sediment_parameters_used_in_this_study_/14591675

Availability: https://doi.org/10.1371/journal.pone.0251164.s004

Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/figure/Locations_of_samples_used_for_the_biogeographical_study_n_289_sediment_aliquots_with_30_specimens_per_sediment_sample_34_369_total_specimens_1970_2018_/14591681

Availability: https://doi.org/10.1371/journal.pone.0251164.g001

Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/figure/Location_of_samples_used_in_Beaufort_Sea_ecological_transect_study_from_years_1971_2018_n_55_surface_sediment_aliquots_with_30_specimens_per_sediment_sample_20-100mwd_6_617_total_specimens_/14591690

Availability: https://doi.org/10.1371/journal.pone.0251164.g003

Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/figure/Location_of_sample_sites_in_the_northern_Bering_and_Chukchi_Seas_used_for_ecoregion_transect_nearshore_to_offshore_study_n_147_surface_sediment_aliquots_with_30_specimens_per_sediment_sample_19_300_total_specimens_1990_2018_/14591687

Availability: https://doi.org/10.1371/journal.pone.0251164.g002

Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/figure/Principal_Correspondence_Analysis_PCA_/14591696

Availability: https://doi.org/10.1371/journal.pone.0251164.g005

Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/figure/Summer_bottom_water_temperature_at_ecoregions_/14591693

Availability: https://doi.org/10.1371/journal.pone.0251164.g004

Authors: Laura Gemery (10798130), Thomas M. Cronin (3261858), Lee W. Cooper (8748120), Harry J. Dowsett (3274131), Jacqueline M. Grebmeier (8748126)

Subject Terms: Evolutionary Biology, Ecology, Inorganic Chemistry, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, future sampling studies, bottom water temperatures, water mass characteristics, Pacific species M, Beaufort Seas Ostracoda, synoptic ordination analyses, water mass properties, future ecosystem changes, Chukchi Sea region, future benthic monitoring efforts, U.S, 300 surface sediment samples, summer water masses, ostracode species

Relation: https://figshare.com/articles/figure/Primary_species_DBO3_Southern_Chukchi_Sea_/14591705

Availability: https://doi.org/10.1371/journal.pone.0251164.g008