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FishWise
Atlantic Salmon

Trout & Salmon

Atlantic Salmon

Salmo salar

BothSalmonidaeVulnerable

About

Atlantic salmon are anadromous fish, meaning they are born in freshwater, migrate to the ocean to grow, and return to freshwater to spawn. They have a streamlined body, typically silver in color with black spots above the lateral line, and develop a more bronze or olive coloration during spawning.

Average size
28-39 inches, 8-12 lbs
Colors
Silver, black, bronze, olive
Diet
In freshwater: aquatic insects, crustaceans, and small fish. In saltwater: crustaceans, squid, and fish such as herring and sand eels.
Region
Historically, the northeastern United States, particularly Maine. Now, primarily found in Maine with some restoration efforts in other New England states.