The keepers of a community arboretum in Aurora, Ontario, have spotted goldfish in its pond, according to Village Report. While that might seem like a ho-hum headline, the species is invasive and ...

WARREN COUNTY, N.Y. (WRGB) — For those thinking about abandoning their pet goldfish out in nature – don’t. It spells trouble for local habitats in Upstate New York. Understanding the disastrous ...

A Minnesota town's lake has been overrun with mutated goldfish after locals dumped their pet fish. The town of Edina, near Minneapolis, is battling a foot-long goldfish problem in Lake Cornelia. So ...

Goldfish might be the most misunderstood pets on the planet. They’re everywhere, in bowls, at fairs, in kids’ rooms, and ...