Philippines to fight invading species

Like some bad science-fiction movie, Philippine fishermen are encountering strange alien creatures: tough, speckled fish with sharp spines that tear and rip their nets.

Breeding hybrid catfish

In the catfish industry, it's well-known that hybrid catfish—a cross of the channel catfish with the blue catfish—generally have better growth, higher survival rates and better meat yield than purebred channel catfish. ...

Study says Mekong River dams could disrupt lives, environment

The Mekong River, one of the world's largest, traverses six Southeast Asian countries and supports the livelihoods of millions of people. New efforts to provide hydroelectric power to a growing and modernizing population ...

New blind catfish and eel found in India

(Phys.org)—A research team in the southern Indian state of Kerala has discovered a new species of blind catfish living in a deep well. The newly discovered fish was named Horaglanis abdulkalami in honor of a former president ...

Deadly fish pathogen detected in Australia

A dangerous pathogen, which caused devastating losses in the aquaculture industry in the United States, has been detected in wild Australian catfish for the first time.

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Catfish

Catfishes (order Siluriformes) are a diverse group of ray-finned fish. Named for their prominent barbels, which resemble a cat's whiskers, catfish range in size and behavior from the heaviest and longest, the Mekong giant catfish from Southeast Asia and the second longest, the wels catfish of Eurasia, to detritivores (species that eat dead material on the bottom), and even to a tiny parasitic species commonly called the candiru, Vandellia cirrhosa. There are armour-plated types and also naked types, neither having scales. Despite their name, not all catfish have prominent barbels; members of the Siluriformes order are defined by features of the skull and swimbladder. Catfish are of considerable commercial importance; many of the larger species are farmed or fished for food. Many of the smaller species, particularly the genus Corydoras, are important in the aquarium hobby.

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