The Barbu (Polydactylus virginicus) is a brackish-water fish of the family Polynemidae that grows up to 33 cm.
Description
The barbu threadfin is a fish of the threadfin family (Polynemidae) from the western Atlantic. The species grows to about 33 cm and has a streamlined, silvery body and, characteristic of the family, several free, thread-like lower pectoral-fin rays that hang down separately from the fin. With these sensitive threads it probes the sand and mud bottom for prey in turbid water. It inhabits coastal waters, estuaries and mangroves and sometimes enters fresh water. As a bottom searcher it feeds on small crustaceans, worms and small fishes. The species is a local food fish and is harmless to humans.
Frequently asked questions
How do you recognise the Barbu?
The Barbu has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern.
Where does the Barbu live?
The Barbu lives in brackish water and is mostly found around sand or mud bottom.
How big does the Barbu get?
The Barbu grows to a maximum of about 33 cm. On average the species is around 20 cm.
Is the Barbu dangerous to humans?
No, the Barbu is harmless to humans.
Is the Barbu edible?
Yes, the Barbu is commonly eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Polydactylus
More from the family Polynemidae
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