The Black blenny (Ophioblennius atlanticus) is a saltwater fish of the family Blenniidae that grows up to 19 cm.
Description
The redlip blenny is a reef-dwelling blenny of the family Blenniidae reaching about 19 cm. The scaleless, brownish body has a blunt head with thick lips, fringed tentacles above the eyes and a row of fine, comb-like teeth with which the fish scrapes algae from the rocks. The species lives on shallow tropical and subtropical reefs in the Atlantic, including the eastern island groups and the western Atlantic coast. It is active by day and strongly territorial: the male fiercely defends a hole and guards the eggs laid there. As an algae grazer the species helps keep reef growth short.
Frequently asked questions
How do you recognise the Black blenny?
The Black blenny has a torpedo-shaped body, is mainly brown and shows a plain pattern.
Where does the Black blenny live?
The Black blenny lives in the sea (marine waters) and is mostly found around stony or rocky ground.
How big does the Black blenny get?
The Black blenny grows to a maximum of about 19 cm.
Is the Black blenny dangerous to humans?
The Black blenny can cause injury; handle it with care.
Is the Black blenny edible?
The Black blenny is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Ophioblennius
More from the family Blenniidae
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