Cottus gobio in the wild.
location Russia Baikal Lake
Size: 3543px × 2328px
Photo credit: © BE&W / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: animal, baikal, bull-head, bullhead, cottus, diving, fish, gobio, lake, leisure, miller-thumb, nature, ocean, sea, swim, swiming, underwater, vertebrate, water