Fin's Fish Guide
The Banded longfin (Belonepterygion fasciolatum) is a saltwater fish of the family Plesiopidae that grows up to 5 cm.
Description
The banded longfin is a very small basslet from the Indo-West Pacific. The species reaches only about 5 cm and has an elongate, red-brown body with narrow pale cross-bars and long fins. As a shy, secretive reef-dweller it clings in crevices, small caves and cavities, often belly toward the ceiling, and hunts small zooplankton and tiny 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 Banded longfin?
The Banded longfin has an elongate, eel-like body, is mainly red-orange and shows a vertical stripes pattern. Pale vertical bars and long fins; secretive small reef bass
Where does the Banded longfin live?
The Banded longfin lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-West Pacific
How big does the Banded longfin get?
The Banded longfin grows to a maximum of about 5 cm.
Is the Banded longfin dangerous to humans?
No, the Banded longfin 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 Banded longfin edible?
The Banded longfin is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Plesiopidae
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Point your camera at the fish and Fin names the species in seconds. Free, and the Banded longfin is one of 12,519 species in the app.