The common carp, found in many waterways ... These carp are ancestors of a wild carp found in Asia, but their journey to the other side of the world was expedited by native Pennsylvanian ...

I mean, just take a look at the koi's wild relative, the common carp. Its dark colors would be considered unattractive for a koi, but it's perfect protection against predators in the wild.

Invasive carp compete with native species and pose a threat to Indiana’s aquatic ecosystems. Find out more about how you can help in the fight against invasive carp at DNR: Fish & Wildlife Resources.

Thought to be a protein solution for a growing nation, carp fell out of favor, but the invasive species remains abundant in ...