The Imposter fangblenny (Plagiotremus phenax) is a saltwater fish of the family Blenniidae that grows up to 8 cm.
Description
The imposter fangblenny is a sabretooth blenny (Blenniidae) from the Indo-West Pacific. The species grows to about 8 cm and has a slender body with blue longitudinal lines; it mimics cleaner wrasses to approach unsuspecting fish. From there it quickly nips off a piece of fin, scale or skin mucus and darts away. In the lower jaw it bears two large, grooved canine teeth; the bite can deliver venom. Handle with care.
Frequently asked questions
How do you recognise the Imposter fangblenny?
The Imposter fangblenny has an elongate, eel-like body, is mainly blue and shows a horizontal stripes pattern.
Where does the Imposter fangblenny live?
The Imposter fangblenny lives in the sea (marine waters) and is mostly found around stony or rocky ground.
How big does the Imposter fangblenny get?
The Imposter fangblenny grows to a maximum of about 8 cm.
Is the Imposter fangblenny dangerous to humans?
The Imposter fangblenny is venomous — handle spines with care and seek medical help after a sting if needed.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Plagiotremus
More from the family Blenniidae
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