Groundhog actually shows us how unique they ... The easiest way to identify a yellow-bellied marmot is from, well, its yellow ...

Groundhogs don’t live in our region ... Surprise! – by its yellow belly, along with a whitish streak between the eyes. Lewis and Clark documented seeing these strange rodents for the first ...

"I run a long-term study of Yellow Belly marmots, one of the 15 species ... lowest grades in U.S. for tobacco policies Blumstein said groundhogs, also referred to as woodchucks, are one of 15 ...