The Sea rockskipper (Entomacrodus thalassinus) is a saltwater fish of the family Blenniidae that grows up to 4 cm.
Description
The Sea rockskipper is a combtooth blenny (Blenniidae) from the surf and tidal zone of the Indo-West Pacific. The species grows to about 7 cm and has a scaleless, brown-marbled body with a blunt head, high-set eyes and cirri above the eyes. With a mouth full of comb-like teeth it rasps algae from wet rocks; at low tide it stays active in splash pools and skips over the rock. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Sea rockskipper?
The Sea rockskipper has an elongate, eel-like body, is mainly brown and shows a marbled pattern.
Where does the Sea rockskipper live?
The Sea rockskipper lives in the sea (marine waters) and is mostly found around stony or rocky ground.
How big does the Sea rockskipper get?
The Sea rockskipper grows to a maximum of about 4 cm.
Is the Sea rockskipper dangerous to humans?
No, the Sea rockskipper is harmless to humans.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Entomacrodus
More from the family Blenniidae
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