Fin's Fish Guide
The Bluedash rockskipper (Blenniella paula) is a saltwater fish of the family Blenniidae that grows up to 13 cm.
Description
The blenny is a blenny (Blenniidae) from the Indo-West Pacific. The species is small and has a pale body with dark markings, a blunt head profile and tentacles above the eyes. Adults are common on exposed outer intertidal reef flats, in areas with numerous cracks and holes in which they shelter. With its comb-like teeth it rasps algae and growth from the substrate. The species is harmless to humans.
Frequently asked questions
How do you recognise the Bluedash rockskipper?
The Bluedash rockskipper has an elongate, eel-like body, is mainly white and shows a spots pattern. Blunt head profile and small crests above the eyes; algae-rasping blenny of intertidal reef flats.
Where does the Bluedash rockskipper live?
The Bluedash rockskipper lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-West Pacific; exposed intertidal reef flats.
How big does the Bluedash rockskipper get?
The Bluedash rockskipper grows to a maximum of about 13 cm.
Is the Bluedash rockskipper dangerous to humans?
No, the Bluedash rockskipper is harmless to humans. None required: this species is harmless to humans.
Is the Bluedash rockskipper edible?
The Bluedash rockskipper 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 Blenniella
More from the family Blenniidae
Want the complete picture on the Bluedash rockskipper?
Point your camera at the fish and Fin names the species in seconds. Free, and the Bluedash rockskipper is one of 12,519 species in the app.