We hypothesised that New Zealand sea lions from Campbell Island/Motu Ihupuku of various sex and age classes would utilise the water column differently due to differing physiological constraints and th
Sample sizes include number of animals with location and dive data. Percentage of hours and dives made on the continental shelf by northern fur seals characterized as having on-, mixed-, and off-shelf
The NSF-supported research icebreaker Laurence M. Gould operates year-round in support of the U.S. Antarctic Program, carrying out global change studies in biological, chemical, physical, and oceanogr
This file contains biological observations collected in the Wilkes region during the 1968-1969 season. Observations were made of giant petrels, skuas, penguins, snow petrels, seals, wilson's storm pe
This dataset describes Pacific walrus (Odobenus rosmarus divergens) utilization of the Chukchi sea by tracking walruses and their hourly foraging behavior from June through...