Male Sockeye . A male spawning sockeye salmon on a rocky beach. Male sockeye develop a pronounced hump and hook-like nose in the lead up to spawning Stock Photo - Alamy

Mature Sockeye Salmon Male In An Alaskan Stream During Early Summer High-Res Stock Photo - Getty Images

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Male sockeye salmon hi-res stock photography and images - Alamy

Sockeye salmon - Wikipedia

Pronounced hump hi-res stock photography and images - Alamy

Native Trout Fly Fishing: Sockeye Salmon

Mature male sockeye salmon on spawning ground. The pronounced hump on

Spawning salmon, alaska hi-res stock photography and images - Page 16 - Alamy

Native Trout Fly Fishing: Sockeye Salmon

Mature Male Sockeye Salmon On Spawning Photograph by Thomas Kline - Fine Art America

Mature Male Sockeye Salmon On Spawning Grounds Our beautiful pictures are available as Framed Prints, Photos, Wall Art and Photo Gifts

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Male and female sockeye salmon hi-res stock photography and images - Alamy

Hook nose hi-res stock photography and images - Alamy