pike perch with a parasitic fish louse on its head

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Size: 4374px × 2916px
Location: Nederland; Netherlands, Nijmegen
Photo credit: © Jelger Herder / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: argulus, fish, fishes, fresh, game, head, louse, lucioperca, parasite, parasitic, perch, pike, predator, predatory, sander, sp, stizostedion, water, zander