Whether you’re new to fish keeping or want to add members to an established aquarium, catfish are always an excellent choice.

The most extensive global assessment of freshwater animals to date has revealed that a quarter of all freshwater animal species on the IUCN Red List are ... % of freshwater fish and 16% of ...

On Thursday, the Aquarium of the Pacific released its first Marine Species Report Card, detailing the population trends of 30 ...

The freshwater species under threat of extinction include fish, crabs, crayfishes ... central and eastern Africa; and tropical Asia — from southern India and southeastern Asia to New Guinea. “Lack of ...

In the century that followed, the snakehead was caught and identified a handful of times, sometimes mistaken for other ...

More than 750 tidewater gobies were rescued from a Malibu lagoon scorched by the Palisades fire. Seared watersheds can take years to recover, experts say ...

Of the 23,496 freshwater animal species on the International Union for Conservation of Nature (IUCN) Red List – including fish, crabs, crayfish and even dragonflies – 4,294 were found to be at ...

They uncovered a species of the lobster-like crustacean ... They believe that this stray fish either escaped from its aquarium or was released there by its owner. Patoka says that his team will ...

A new film spotlights the sea lamprey, also known as "Dracula of the Lakes," a species which pushed Great Lakes fisheries to ...

Dwindling natural habitats are causing a significant decline in certain seahorse species. To bolster populations, researchers ...

See All Key Ideas Scientists and Indigenous community members documented 27 new-to-science species in Peru’s Alto Mayo region, including four new mammals and a bizarre “blob-headed” fish ...