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 […]
Click on images to view/download high-resolution version. SEATTLE — The U.S. Coast Guard Cutter Healy (WAGB 20) returned home Saturday to Seattle following a three-month deployment to the Arctic in support of Coast Guard operations and multiple scientific research missions sponsored by National Oceanic and Atmospheric Administration and the Office of Naval Research. Healy is […]
Highly-trained responders depend on boating community to be “eyes and ears” on the water NOAA Fisheries’ John Moran reaches with a pole to cut a line entangling a humpback whale in Dutch Harbor, Alaska. Credit: NOAA The foundation of responding to entangled whales is the on-water community. NOAA’s Alaska Marine Mammal Stranding Network depends on […]
New bathymetric map of the western Gulf of Alaska. New seafloor maps show for the first time the course of ancient ice masses. They show how they shaped essential habitat for the western Gulf of Alaska’s abundant fish, seabirds, and marine mammals. Scientists wove together historical and modern data—from century-old hand-drawn charts to modern multibeam surveys. They created […]