species 156 observations

Granulated Catfish

Pterodoras granulosus

Field notes

The granulated catfish (Pterodoras granulosus) is a species of thorny catfish found in the Paraná and Amazon basin as well as the coastal drainages of Suriname and Guyana. This species is commercially caught for human consumption as well as being displayed in public aquaria.

Supported by All

1 native plants
support it in the US

Food plants Plants it feeds on Spiny Hackberry 1