The Granulated catfish (Pterodoras granulosus) is a freshwater fish of the family Doradidae that grows up to 68 cm.
Description
The granulated catfish is a large thorny catfish (Doradidae) from the Parana and Amazon basins in South America. The species grows to about 68 cm and has a heavy, dark-grey body with a row of bony, thorny plates along the lateral line and three pairs of barbels. As a bottom-oriented omnivore it searches large rivers for fruit, seeds, molluscs and invertebrates. It is a food fish. The fish is harmless to humans, though the side plates and fin spines can graze.
Frequently asked questions
How do you recognise the Granulated catfish?
The Granulated catfish has a torpedo-shaped body and is mainly silver-grey.
Where does the Granulated catfish live?
The Granulated catfish lives in fresh water and is mostly found around sand or mud bottom.
How big does the Granulated catfish get?
The Granulated catfish grows to a maximum of about 68 cm.
Is the Granulated catfish dangerous to humans?
No, the Granulated catfish is harmless to humans.
Is the Granulated catfish edible?
Yes, the Granulated catfish is commonly eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Pterodoras
More from the family Doradidae
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