Fin's Fish Guide
The Chevron blenny (Omobranchus elongatus) is a brackish-water fish of the family Blenniidae that grows up to 5 cm.
Description
The chevron blenny is a small, scaleless blenny (Blenniidae) from coastal and brackish water of the Indo-West Pacific. The species grows to about 5 cm and has an elongate, smooth body with fine, arrowhead-like (chevron) crossmarks and a continuous dorsal fin. As a bottom-dweller it lives in very shallow water of mangroves, estuaries and tide pools, often in empty shells or burrows, and grazes algae and small invertebrate life. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Chevron blenny?
The Chevron blenny has an elongate, eel-like body, is mainly brown and shows a vertical stripes pattern. Arrowhead-like transverse markings; shelters in shells and small holes
Where does the Chevron blenny live?
The Chevron blenny lives in brackish water and is mostly found around mixed bottom. Indo-West Pacific
How big does the Chevron blenny get?
The Chevron blenny grows to a maximum of about 5 cm.
Is the Chevron blenny dangerous to humans?
No, the Chevron blenny is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
Is the Chevron blenny edible?
The Chevron blenny is not usually eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Omobranchus
More from the family Blenniidae
Want the complete picture on the Chevron blenny?
Point your camera at the fish and Fin names the species in seconds. Free, and the Chevron blenny is one of 12,519 species in the app.