Mortality of Harbor Seal Pups at Different Sites in the Inland Waters of Washington
We examined the mortality rates and causes of death of harbor seal (Phoca vitulina) pups in three regions of the
We examined the mortality rates and causes of death of harbor seal (Phoca vitulina) pups in three regions of the
Within the inland waters of Washington State and southern British Columbia Province, 3 distinct ecotypes of killer whales (Orcinus orca)
Certain populations of killer whales Orcinus orca feed primarily or exclusively on marine mammals. However, whether or not baleen whales
Springer et al. (2003) contend that sequential declines occurred in North Pacific populations of harbor and fur seals, Steller sea
We examined the incidence of rake mark scars from killer whales Orcinus orca on the flukes of humpback whales Megaptera