Understanding the Basic Difference Freshwater fish live in rivers, lakes, and ponds with low salt content, while saltwater ...

You don’t need to be an expert aquariast or maine bologist to keep these hardy fish healthy and happy.

Prepare yourself for Maryland’s most impressive waterfalls, hidden in the western mountains. Swallow Falls State Park ...

The Mekong giant catfish is an endangered freshwater species. Zeb Hogan. Many people are familiar with the epic migrations of zebras and wildebeest across the Serengeti, but some ...

Some of the longest, most important migrations of species on Earth are happening beneath the surface of the world's rivers and many are rapidly collapsing, according to a major new assessment by the ...

Biologists are racing to save America’s freshwater mussels—the water-filtering keystone species that once filled the ...

The lakes, streams and ponds you’ve visited for years are likely looking more brown than they used to. And people who are ...

The report Global Assessment of Migratory Freshwater Fish, released during the 15th United Nations Conference on Migratory Species of Wild Animals (COP15) in Campo Grande, Mato Grosso do Sul, ...

Brevard Zoo will break ground on its $140 million Bowen Aquarium in December, with over half the funding secured.

Beneath the surface of the planet’s rivers and lakes, the historically heaving migrations of freshwater fish are thinning out. The blubbery-lipped Siamese giant carp of Asia’s Mekong River, the ...

Migratory freshwater fish populations crucial to river health and sustaining the livelihoods of millions of people are in freefall and risk collapse, a major UN assessment warned Tuesday. Habitat ...

Staff at Chicago's Shedd Aquarium have reared a special kind of fish known as a warty frogfish for the first time in captivity. Their success may hold broader lessons for raising marine species. Our ...