Rainbow belly pipefish share an uncanny resemblance to seahorses. This is no coincidence. The species are related and similar ...

Rivers and lakes around the world are home to fish large enough to overpower many animals in the water. Some of these species ...

The world’s waters are home to tens of thousands of fish species, and scientists continue to discover new ones each year. The ...

The Northern Pike (Esox lucius) belongs to the Kingdom Animalia. It is one of the largest freshwater predators found across ...

Deep in the vast rivers and flooded forests of the Amazon Basin, there lives a fish that appears to be prehistoric in both ...

Discover 15 unbelievable transparent animals that actually exist on Earth. See nature's most ghostly and rare creatures.

Imagine a wild, feral goldfish surviving in a habitat it was never meant to enter. In Canadian waters, such creatures are not ...

Not all fish play by the same reproductive rules. Evolutionary biology reveals how deception became a successful mating ...

If you care about Florida’s native turtles, nesting birds, and wild spaces, this story will hit close to home. Nile monitor ...

A large freshwater turtle moves through its pond as several new fish are introduced into the water. The arrival immediately ...

At a glance, alligators and crocodiles look nearly identical. Both are massive reptiles with armored skin, powerful jaws and ...

My fixation on a small, desolate locale in the heart of the Sahara Desert started with a single line buried in a 630-page ...