Tetras are one of the most popular and diverse types of freshwater aquarium fish. With more than 150 unique types of tetra ...

Freshwater fish are an ‘aquatic version of the canary in the coalmine’ for Africa’s rivers, lakes and wetlands, a new report ...

Whether you’re an experienced aquarium keeper or a total novice, one of the first decisions about any freshwater setup will be about the types of aquarium fish you select. Thankfully, this list will ...

The Green Planet, Dubai’s indoor tropical rainforest, has a new attraction. The world’s largest freshwater cichlid aquarium is now ready to be explored at the City Walk spot. Home to 2,000 vibrant ...

WASHINGTON— In response to a legal petition from the Center for Biological Diversity, the U.S. Fish and Wildlife Service today proposed to protect the green floater, a freshwater mussel found from New ...

Find out what you need to know about swordtails, and discover this beginner-friendly fish's care requirements and characteristics.

Betta fish are one of the most popular aquarium fish in the world. Here is what to know about bettas, including how long they live.

The world has seven continents, but do you know the largest freshwater fish in each? These creatures show the incredible diversity of Earth's inland waters. Let's get amazed as we look at these ...

Find out how to care for the white skirt tetra in your home aquarium. This small fish is an albino variety of the black skirt tetra.

For years, Heinz Machacek has kept records of big freshwater fish on his website. Here are some of the largest freshwater fish that swim.

Dubai: The world's largest freshwater cichlid aquarium has opened in Dubai. The all-new aquarium is now open to the public at The Green Planet.

Eating just one portion of freshwater fish — such as trout or carp — could expose people to potentially toxic chemical compounds, according to a new study.