It can reach a maximum of 11 cm ( 4.3 in ) in SL .
Istiblennius steindachneri is a species of combtooth blenny found in the western Indian ocean .
Istiblennius steindachneri can reach a maximum of 11 cm ( 4.3 in ) in SL .
Istiblennius steindachneri is a species of combtooth blenny found in the western Indian ocean .