The aquarium industry generates billions of dollars in revenue each year from trading thousands of species of ornamental fish. Freshwater ornamental fish — like gold barbs — make up 90% of this ...

Tiger barbs are a small but striking species of fish that are often used for aquariums. These fish come in a range of colors, but all with dark, tiger-like stripes that lend the fish its name. Tiger ...

Species are fizzling out of existence at a rate faster than any other time in human history—and no one is more aware of that fact than National Geographic photographer Joel Sartore. After 13 years of ...

The best types of fish for first-time owners are fuss-free, easy to maintain, and hardy. But just because they might be a dream to look after, it doesn’t mean they’re dull. In fact, many of the ...

An Oscar fish found at Holmes Reservoir in Lincoln. I was sitting in the office last month when I got a phone call from a buddy. He was fishing at Holmes Reservoir in Lincoln and had just caught what ...