Scientists simulated the Blob marine heatwave in the laboratory to assess the effects of past and future climate change on one of Alaska’s valuable commercial fish. Preliminary findings from a new laboratory study suggest that when ocean temperatures rise, lower fat prey leads to slower growth for juvenile Pacific cod. Scientists are evaluating how changes […]
The 2019 Bristol Bay red king crab fishery has wrapped up with quota of 3,797,000 pounds. Numbers show an average catch per unit effort (CPUE) of 15.6 crab in a pot. The 7.14 pounds average weight per crab is the highest dating back to 1973. That high average weight is a concern, according to Ethan […]
Alaska had been a state for one year in 1960 when its Department of Fish and Game conducted a wolf-planting experiment on Coronation Island in Southeast Alaska. At the time, the remote 45-square-mile island exposed to the open Pacific had a high density of blacktailed deer and no wolves. That summer, biologists from Fish […]
The blue whale, which uses baleen to filter its prey from ocean water and can reach lengths of over 100 feet, is the largest vertebrate animal that has ever lived. On the list of the planet’s most massive living creatures, the blue whale shares the top ranks with most other species of baleen whales alive […]