Did you know that your pet goldfish could be an invasive species? That's right. Goldie, Bubbles, and all your other adorable pet goldfish can be incredibly harmful to Tennessee ecosystems. If you need ...

Pennsylvania (KDKA) — A massive “megalodon” of a goldfish caught in Presque Isle, Pennsylvania, is a good reminder of why people shouldn’t release their pets into the wild, the U.S. Fish and Wildlife ...

Add Yahoo as a preferred source to see more of our stories on Google. U.S. Fish and Wildlife Service/ Feacebook Corey Ketchum shows off a ‘megalodon’ goldfish recovered from a Pennsylvania waterway A ...

BURNSVILLE, Minn. (FOX 9) - City leaders in the Twin Cities metro are urging people not to release their pet goldfish in area lakes. During a recent fish survey at Keller Lake in Burnsville, crews ...

BRISBANE, AUSTRALIA -- One woman in Brisbane, Australia knew something 'fishy' was going on with her pet goldfish, Conquer and rushed him to the vet. The Brisbane Bird and Exotics Veterinary Services ...

Goldfish seem like the perfect first pet. They're inexpensive, attractive, and don’t require walking. However, that reputation overlooks a long list of challenges ...