They have brown, grayish-brown or reddish-brown fur and are generally similar in size. Chipmunks are usually about 10 inches long, while ground squirrels range from 6 inches to 12 inches. Themost telltale difference between the two is the presence of stripes on their heads, or lack thereof....
Hole size: 8–12 in (20–30 cm). Gopher holes are often bean-shaped. Soil: Mounds of dirt and rocks around the hole. Location: Meadows and prairies. Groundhogs also dig near gardens or barns. 2 Ground squirrels. Often called “13-lined ground squirrels," these critters create distinct ...