The rock gunnel or Butterfish is an eel-like fish found in the intertidal and subtidal zones of the North Atlantic. It is one of two species of gunnel native to the Atlantic Ocean, the other being the banded gunnel. The rock gunnel is capable of remaining above the waterline at low tide and breathing air.
Similar species: Perch-like Fishes
By Albert Kang
All rights reserved
Uploaded Jul 26, 2017. Captured Jul 26, 2017 22:30 in Theuniswegeling 1, 4458 SR 's-Heer Arendskerke, Netherlands.
comments (1)