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Alaska is home to five species of salmon: The chum salmon, which is banded green, yellow, and purple with a white tip on the anal fin, sockeye salmon, a deep red salmon with a white mouth, coho salmon, a maroon salmon with black spots, the Chinook salmon, also called the "king salmon", has a black gum line and black mouth and the pink salmon ...
Marine mammals comprise over 130 living and recently extinct species in three taxonomic orders. The Society for Marine Mammalogy, an international scientific society, maintains a list of valid species and subspecies, most recently updated in October 2015. [1] This list follows the Society's taxonomy regarding and subspecies.
General characteristics of a large marine ecosystem (Gulf of Alaska). Marine life, sea life or ocean life is the collective ecological communities that encompass all aquatic animals, plants, algae, fungi, protists, single-celled microorganisms and associated viruses living in the saline water of marine habitats, either the sea water of marginal seas and oceans, or the brackish water of coastal ...
Marine animals thrive in the Arctic. There are 12 species of marine mammals of the Arctic found in the refuge. They consist of four species of whales, polar bears, the walrus and six species of ice-associated seals, sperm whales, blue whales, fin whales, humpback whales, killer whales, Harbor Porpoise.
General characteristics of a large marine ecosystem (Gulf of Alaska) Killer whales (orcas) are highly visible marine apex predators that hunt many large species. But most biological activity in the ocean takes place with microscopic marine organisms that cannot be seen individually with the naked eye, such as marine bacteria and phytoplankton.
Alaska pollock is the world's second most important fish species, after the Peruvian anchoveta, in terms of total catch. [33] Alaska pollock landings are the largest of any single fish species in the U.S, with the average annual Eastern Bering Sea catch between 1979 and 2022 being 1.26 million metric tons. [34]
Kasatochi Island, Alaska Maritime National Wildlife Refuge Protected areas of Alaska map (NOAA) This is a list of marine protected areas of the U.S. state of Alaska. State protected marine areas are managed by the Alaska Department of Natural Resources. [1]
The Alaska SeaLife Center is a public aquarium and Alaska's only permanent marine mammal rehabilitation facility. It is located on the shores of Resurrection Bay in Seward.It opened in May 1998, and is dedicated to understanding and maintaining the integrity of the marine ecosystem of Alaska through research, rehabilitation, conservation, and public education.