The city of Burnsville has an urgent message for Minnesotans: Stop dumping your goldfish into the state’s waterways. In a now-viral tweet posted on July 9, the city shared photos of goldfish: A ...

Researchers say released pet goldfish can grow, reproduce and alter shallow freshwater ecosystems once established in the ...

Hi, I’m Luke! I’m passionate about buying, selling, breeding, and keeping goldfish — and I’ve built a space to share everything I’ve learned along the way. Whether you’re new to goldfish keeping or a ...

(WJW) — Lake Erie looks like a frozen tundra, but beneath all of that ice goldfish are not only surviving, they may be thriving and growing to massive sizes. Biologists with the U.S. Fish and Wildlife ...

The tiny goldfish you can pick up at pet store for a few cents might not look like an environmental threat, but they can grow into a huge problem if set free in lakes or ponds – mainly because they ...

Goldfish can fundamentally alter the ecosystem when they are released into lakes and ponds, according to research from the ...

Releasing goldfish into lakes may seem harmless, but new research shows they can disrupt food webs and damage entire freshwater ecosystems.