Chinook Salmon
Oncorhynchus tshawytscha
Crustaceans, insects, and other fish
Over fishing, habitat loss, and pollution
The silvery scales
King salmon, spring salmon, blackmouth, Quinnat salmon, and more
Northern Pacific
Chinook salmon
Up to 7 years
Up to 1.5m (5ft)
Sharks, orcas, sea lions, birds, and larger fish