Reuben Goforth

Mike Loizzo / WBAA Radio

Indiana’s attorney general is raising awareness of the Wabash River and how it’s an asset to the state. Greg Zoeller is touring stretches of the river by boat.

In Lafayette Tuesday, he talked about the threat posed by the presence of the invasive species of Asian Carp.

“There’s going to be an awful lot that has to be done to address this,” he says. “It’s a national effort. The Great Lakes states really didn’t cause this problem, so I think it is appropriate the federal government step in and kind of help.”

A Purdue researcher says Asian carp are going where experts thought the fish would not. Specifically, Forestry and Natural Resources Assistant Professor Reuben Goforth says the species are showing greater flexibility in the location and conditions under which they can spawn.

He says what’s not known is if they already have the ability to adapt, or if the fish is evolving in U.S. waters.

“In terms of their evolution, it’s certainly not unheard of for a species to be able to undergo in some level of microevolution to become adapted to new environments relatively quickly.”