"There are literally millions of goldfish in the Great Lakes, if not tens of millions," biology professor Nicholas Mandrak told The New York Times City of Burnsville via AP Giant goldfish are wreaking ...

BURNSVILLE, Minn. (AP) — Officials in Minnesota said they’re finding more giant goldfish in waterways, prompting a plea to citizens to stop illegally dumping their unwanted fish into ponds and lakes.

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 ...

BURNSVILLE, Minn. (AP) — Officials in Minnesota said they’re finding more giant goldfish in waterways, prompting a plea to citizens to stop illegally dumping their unwanted fish into ponds and lakes.

BURNSVILLE, Minn. (AP) — Officials in Minnesota said they’re finding more giant goldfish in waterways, prompting a plea to citizens to stop illegally dumping their unwanted fish into ponds and lakes.

Conservationists in Minnesota have requested the general public stop releases pet goldfish into lakes and other bodies of water as they are now considered to be an invasive species. The city of ...

Don’t flush the fish! Whereas Florida has pythons, Minnesota apparently has goldfish. Football-sized goldfish are turning up in waterways, competing with native species for food, increasing lake algae ...