NOAA Fisheries concluded that the listing of Pacific harbor seals in Iliamna Lake, Alaska as an endangered or threatened species under the Endangered Species Act (ESA) is not warranted. The seals do not constitute a species as defined by the ESA, and thus do not meet the criteria for listing under the Act. This decision […]
Gray whales alter their calling behavior to compensate for increasing levels of noise to improve their chances of being heard by other gray whales. Hearing each other is key to whale survival. NOAA scientists Marilyn Dahlheim and Manuel Castellote found that the number of times a gray whale calls is adjusted depending on the […]
Fall at the Alaska Fisheries Science Center means researchers are sifting through all the data they collected over the summer months in the field. For the Steller sea lion team that means reviewing hundreds of thousands of photos. Every summer AFSC’s Marine Mammal Lab scientists conduct Steller sea lion surveys along the Aleutian Island […]
The mammal curator and collection staff from the University of Alaska Museum of the North in Fairbanks will collect humpback whale remains at the Anchorage Coastal Wildlife Refuge this week. The 42-foot adult humpback whale washed ashore early last July. “We want the public to understand this collection is authorized under the Marine Mammal […]