Aquatic predators such as oscars, catfish, and pet turtles feed on other fish in the wild. But is feeding live fish a good ...

They are visually stunning, hardy, friendly fish that help maintain a healthy, balanced aquarium and are ideal for beginners.

Almost all of the fish had a “dark mask-like blotch” across their eyes and more blotches down their sides. Several Hoplisoma noxium, or noxium armored catfish, from the aquarium trade.

Color is important to fish. It’s used for camouflage, mate selection and defense. While easily seen in tropical aquarium fish ...

The iconic Mekong giant catfish (Pangasianodon gigas) is one of the world’s largest freshwater fish, and one of the hardest to study. New scientific techniques are beginning to unlock its secrets. The ...

The catfish tipped the scales at 50 pounds, 7 ounces. The previous record was set in 2006 with a a 48-pound, 6-ounce flathead from the Blue Marsh Spillway,Berks County, the Fish & Boat Commission ...