Chinook Salmon an Increasingly Popular Food Choice of Sharks
Wild Chinook salmon, a perennial favorite of seafood aficionados at upscale restaurants, is also becoming increasingly popular with a tough and hungry predator found in ocean waters from the Central Bering Sea to the coast of Oregon.
“Predation by salmon sharks is on the increase,” Andrew Seitz, a researcher at the University of Alaska College of Fisheries and Ocean Sciences, in Fairbanks, Alaska, said. “We don't know how long because we haven't been doing this long enough, but signs are (that) there are a lot of them out there in the ocean.”
Seitz presented his research findings on the decline of Chinook salmon abundance in the North Pacific Ocean during the Gulf of Alaska plenary session of 2025 Alaska Marine Science Symposium in Anchorage on Jan. 28.
“The ocean is a dangero...