Scientists have described a new species of colorful crayfish—and it might already be sitting in your aquarium. The ...

These crayfish –also called crawfish or crawdads–are native to New Guinea. Their cool hues have made them popular aquarium ...

Far from its home in Indonesia, a brightly colored creature moved around in an aquarium. Scientists peered into the tank, ...

In the Lufubu River in Zambia, a “large”-mouthed fish known as Salzburg’s cichlid was identified as a new species. This fish, which has been popular among aquarium enthusiasts, was discovered to have ...

Meet the Dusty Crayfish: a vibrant aquarium favorite revealed as a new species with fascinating features and conservation ...

A previously unrecognized aquatic species has been discovered in an unlikely place... and you may already have one living in ...

This species is called the dusty crayfish (Cherax ... Their cool hues have made them popular aquarium pets in Europe, Indonesia, Japan, and the United States over the past two decades.

Scientists found a “large”-mouthed river creature, sometimes kept as aquarium pet, in Zambia and discovered a new species, a study said. Photo from Adrian Indermaur In a river of southern ...