The Pygmy threefin (Enneapterygius nanus) is a saltwater fish of the family Tripterygiidae that grows up to 3 cm.
Description
The pygmy triplefin is a very small triplefin from the Indo-West Pacific. The species reaches only about 3 cm and has an elongate body with three separate dorsal fins and a spotted camouflage. As a reef-dweller it often perches on coral and rock in shallow water and feeds on small benthic life and crustaceans. The fish is harmless to humans and has no commercial value. The IUCN has not evaluated the species.
Frequently asked questions
How do you recognise the Pygmy threefin?
The Pygmy threefin has an elongate, eel-like body, is mainly brown and shows a spots pattern.
Where does the Pygmy threefin live?
The Pygmy threefin lives in the sea (marine waters) and is mostly found around stony or rocky ground.
How big does the Pygmy threefin get?
The Pygmy threefin grows to a maximum of about 3 cm.
Is the Pygmy threefin dangerous to humans?
No, the Pygmy threefin is harmless to humans.
Is the Pygmy threefin edible?
The Pygmy threefin is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Enneapterygius
More from the family Tripterygiidae
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