Peaceful tanks look great, but they’re not always the most exciting. Some fish bring a lot more drama, and for hobbyists who know what they’re doing, that can actually be the fun of it. These ...

A lagoon triggerfish, native to the Indian and Pacific oceans, was captured off the coast of Fort Lauderdale this month. Andy Dehart Phillip and Patricia Frost Museum of Science Divers with a Key ...

Most of these fish species should be kept in their own tank. From garden ponds filled with Koi Carp to the humble goldfish ...

An aggressive frog-eating fish that breathes air has been found in new part of Florida, raising concerns over the amount of damage the invasive species could do. The goldline snakehead was ...

A reviled snake-like fish that can slither on land and has inspired a string of horror films is now popping up in Louisiana. The northern snakehead, an invasive fish from Asia that out-eats and ...

The aquatic world is full of a variety of species called sharks. Most people are familiar with the large, oceanic predators that you can find in waters throughout the world. But fewer people are aware ...