Second reported sighting in eastern North Pacific waters south of the Aleutian Island chain. A new scientific paper discusses the first NOAA Fisheries record of a bowhead whale in Southeast Alaska. It is only the second documented sighting of this Arctic species in the eastern North Pacific, south of the Aleutian Islands. The whale was observed by […]
Scientists identify key challenges and solutions for integrating environmental DNA into fisheries stock assessments. Environmental DNA (eDNA) is a valuable tool that can enhance fish stock assessments by providing a non-invasive, cost-effective, and scalable way to monitor fish populations. Challenges remain in fully integrating eDNA into stock assessment frameworks. But ongoing research and collaboration are […]
Scientists teamed up to investigate how to best keep herring from spawning on kelp grown by ocean farmers in Alaska. Each spring, Alaska kelp farmers have the potential to run afoul of commercial herring fisheries when wild herring spawn in kelp farms. A new study helps evaluate different deterrents to prevent herring from spawning on their farms. This […]
Scientists find that Aleutian Island passes and the northern Gulf of Alaska remain key feeding grounds for this rare whale To locate endangered North Pacific right whales, scientists listen for their calls in Alaskan waters believed to be a part of their historical feeding grounds. To do this, scientists use underwater microphones, known as […]