blog posts Invasive ‘jumping worms’ find their way to Illinois, wreaking havoc on soil Aug 15, 2019 11:45 am by WGN-TVIllinois in the News Share on Facebook Tweet Email Images WGN-TV (Aug. 14) There are so many in the Chicago area that scientists are calling it an invasion. “They’re exotic. Not natural. Invasive species and widespread in that region of Illinois,” says Illinois' Chris Evans. Share on Facebook Tweet Email