Salmon (Salmo salar) closeup of head showing the gills after the gill cover has been removed

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Size: 3300px × 2196px
Photo credit: © PjrStudio / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: anatomical, anatomy, atlantic, breathing, chamber, close, close-, closeup, dead, detail, exchange, fish, fresh, gas, gill, gills, head, organ, oxygen, salar, salmo, salmon, salmons, trout