In a river of western Brazil, an “armored” creature with bumpy lips swam through the “dark tea-colored” waters. Something about it caught the attention of nearby scientists — and for good reason. It ...

Africa's tropical belt, defined by the Guinean forests of west Africa and the Congo Basin of central Africa, is globally ...

The harborside aquarium, now one of Duluth's most popular attractions, was once an unlikely prospect — and weathered years of ...

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

Researchers from the Ateneo de Manila University recently raised the alarm over potential invasive alien fish species ...

Biological crisis threatens food security and livelihoods of more than 85 million people across East Africa ...

According to a report released yesterday, it is estimated that the continent is home to more than 3,200 freshwater fish.

WWF works to sustain the natural world for the benefit of people and wildlife, collaborating with partners from local to global levels in nearly 100 countries.

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

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 ...

Visit some of the best aquariums in the United States, from the Monterey Bay Aquarium in California to the New England ...