Butterfly Blenny

Blennius ocellaris

Butterfly Blenny

A blenny of hard bottoms with a tall, eye spotted first dorsal fin it can raise like a flag, it feeds on small invertebrates mostly after dark. The male guards the sticky eggs, which are glued in clutches under mussel shells or stones until they hatch.

Taxonomy: Animalia › Chordata › Teleostei › Blenniiformes › Blenniidae › Blennius

Species data via the World Register of Marine Species (WoRMS), AphiaID 126761.

FAQ

How deep does the Butterfly Blenny live?
The Butterfly Blenny (Blennius ocellaris) is typically found at 10–400 m.
Is the Butterfly Blenny dangerous to divers?
The Butterfly Blenny is harmless to divers.
How big does the Butterfly Blenny get?
The Butterfly Blenny grows to about 20 cm.