Sockeye (red) salmon spawning in an Alaska stream. The fish assume brilliant
colors as they migrate upriver to spawn.
Image ID: fish7996, NOAA's Historic Fisheries Collection
Photographer: Artwork by Bob Hines, BCF
Credit: NOAA Central Library Historical Fisheries Collection; P. 261 of "Our Changing Fisheries" 1970 Centenary NMFS centenary volume
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