I heard there was some kind of carping going on about Talk Radio, and I was, well, a bit flumoxed because when I did a search for carping this is what found.
As you can imagine I was a bit confused, but reading the text below the picture all became clear.
Aquatic Nuisance Species - The Animals
Aquatic nuisance species threaten our fishing, boating, swimming, and other water-based resources. In those states where they have become established, ANS have had untold negative effects. They are expensive to combat, and in most cases where they have become established, they are difficult to impossible to control or eradicate.