The Developmental Biogeography of Hawksbill Sea Turtles in the North Pacific
High seas oceanic ecosystems are considered important habitat for juvenile sea turtles, yet much remains cryptic about this important life-history
High seas oceanic ecosystems are considered important habitat for juvenile sea turtles, yet much remains cryptic about this important life-history
Blubber and liver samples from eight harbor seal (Phoca vitulina) pups, found dead at Puget Sound in 1990, have been
Humpback whales feed in several high-latitude areas of the North Pacific. We examined the interchange of humpback whales between one
We report the first records of a humpback whale (Megaptera novaeangliae) observed off both Japan and British Columbia. This whale
Harbor porpoise (Phocoena phocoena), and most other cetaceans, spend a significant proportion of time submerged, and are undetectable from the
Just 30 years ago, the humpback whales off central California, hunted from whaling stations based in San Francisco Bay, were
Nineteen species of cetaceans (families Balaenopteridae, Kogiidae, Physeteridae, Ziphiidae and Delphinidae) occur in the Costa Rican Pacific Exclusive Economic Zone
Within the inland waters of Washington State and southern British Columbia Province, 3 distinct ecotypes of killer whales (Orcinus orca)
Sightings of dwarf (Kogia sima) and pygmy (K. breviceps) sperm whales in Hawaiian waters have only rarely been reported. As
Diving behaviour of air-breathing vertebrates may be influenced by a variety of factors including age, body size, and changes in