Stathmonotus hemphillii

Stathmonotus hemphillii, the blackbelly blenny, is a species of chaenopsid blenny found in coral reefs in the western central Atlantic ocean. It can reach a maximum length of 5 cm TL. This species can also be found in the aquarium trade. The specific name honours the malacologist Henry Hemphill (1830-1914) who collected the type.