Nutria, a large invasive rodent species, was recently discovered in the Sacramento-San Joaquin River Delta in Contra Costa County, causing concern among wildlife experts. They want residents to ...

Nutria, a large invasive rodent species, was recently discovered in the Sacramento-San Joaquin River Delta in Contra Costa County, causing concern among wildlife experts. They want residents to report ...

Nutria reproduce at a prolific rate, giving birth to as many as 39 offspring in a little over a year. Each one can consume up to 25% of its body weight each day, Kellum of the CDFW said ...

Nutria, like those seen in this file photo, are considered invasive in the U.S. Here’s what to do if you see one in southern Illinois. Amanda McCoy [email protected] Southern Illinois has ...