fish on a rock. the kirk`s blenny alticus kirkii

fish rock kirks blenny alticus kirkii kirk 039 combtooth pisces stone rocks gills alive vertebrate fauna biology aquaculture nature head hydrodynamic sea life saltwater aquatic wild closeup animal water actinopterygii amphibiotic amphibiae blenniidae chordata demersal egypt eye family gaze intertida look macro magnusi marine oviparous perciformes periophthalmus rayfinned stare tropical species genus