Suckermouth catfish belong to the Loricariidae family and are characterized by mouths that suction to rocks or aquarium surfaces. They are peaceful, mainly herbivorous fish suitable for community ...

With tentacle-covered snouts, claw-like spines that protrude from their heads and bodies covered in armor, these newfound catfish look more mythical than real. "They're warriors, they're fish ...

Otocinclus fish are small catfish that are native to South America. Otocinclus fish are also called dwarf suckers or otos and mainly eat algae, making them a great addition to your home aquarium.

The pictus catfish is a freshwater species that’s part of the Pimelodidae family of fish, or long-whiskered catfishes. Because of their unique appearance, these fish make popular pets, especially for ...

A rare new species of fish was recently discovered prowling the bottom of a river in the Amazon rainforest, researchers said. The creature — a yellow-hued, flat-bodied catfish — is distinguished by ...

SAN ANTONIO – Aquarium fish are considered an invasive species and do not belong in the San Antonio River. A public service announcement from the San Antonio River Authority (SARA) details the risks ...

An increase in invasive fish species could pose a serious threat to native fish in Maryland as their populations increase. Maryland Governor Wes Moore has asked the federal government to declare a ...