These five made our list of the prettiest fish in fresh water. / Ken Baldwin If you asked ... including the widespread brook trout. Brookies live in cold, clear streams. Originally found in ...

Have you ever thought about adding an aquarium to your home? They can be a fantastic addition to any household or worksp ...

These are the world’s longest-lived freshwater fish ... of failure recruitment collapse. But the fish themselves have evolved a workaround: live long enough to wait for rare windows when ...

The giant freshwater stingray may be the world ... where their more commonly known relatives live. These ancient fish, little changed over many millions of years, can reach 16.5 feet long ...

If you're in the throes of setting up a home aquarium, you may be curious about the types of freshwater fish you can keep as a pet. Often the first fish that springs to mind is a goldfish ...

Few freshwater fish can match the size of the Mekong giant catfish, which can exceed 10 feet and weigh over 660 pounds. Native to the Mekong River, this gentle giant feeds on plankton rather than ...

Today’s freshwater anglers rely obsessively on live sonar. Are saltwater anglers destined to follow suit? We look into some ...

People collect mussels from the shore, but do they also exist in freshwater ecosystems? Just how many of these inconspicuous ...

Species that are popular in the ornamental fish trade are very adaptive by nature. This virtue helps them easily adapt to ...

Some fish fight. Others dazzle. And then there’s the peacock bass—a fish that does both with flair. Known for its fiery ...