Baleen Whales Are Not Important as Prey for Killer Whales (Orcinus orca) in High-Latitude Regions
Certain populations of killer whales Orcinus orca feed primarily or exclusively on marine mammals. However, whether or not baleen whales
Killer Whales and Marine Mammal Trends in the North Pacific – A Re-Examination of Evidence for Sequential Megafauna Collapse and the Prey-Switching Hypothesis
Springer et al. (2003) contend that sequential declines occurred in North Pacific populations of harbor and fur seals, Steller sea