Groundhog
Missouri’s largest squirrel lives mostly underground, marking a field edge with fresh soil, feeding paths, a whistle, and brief upright surveys before winter removes it from view.
Artwork inspired by Grant Wood
Groundhogs, or woodchucks, are heavy grizzled rodents with short powerful legs, small rounded ears, a bushy flattened tail, and strong digging claws. In Missouri they favor the seam between open feeding ground and wooded cover, often placing a conspicuous main burrow entrance near a stump or rock and hiding smaller exits nearby.
They graze grasses, clover, herbs, crops, and garden plants and occasionally climb for fruit. Missouri animals generally hibernate from late October into February. A fixed distant watch reveals more than walking up to the den, and repeated alarm whistles or immediate retreat show that the observer is too close.
- Missouri identity
- Largest squirrel in the state; also called woodchuck
- Burrow clue
- Large main entrance with excavated soil and smaller concealed exits
- Winter
- Deep hibernation generally from late October into February
Quick guide
- Read the edge before the animal
- Find feeding cover, main spoil pile, side exits, and lookout position
- Watch from one place
- Let normal grazing resume rather than closing distance
Read a Missouri groundhog home from the outside
- Begin with the habitat seam
- Scan where pasture, garden, fencerow, gully, stream edge, or woodland meet.
- Confirm the animal’s build
- Use binoculars to see the grizzled coat, low heavy body, small ears, and medium bushy tail.
- Follow one feeding circuit
- From a fixed position, note which path connects the den with clover, grass, or crop cover and how often the animal stands upright.
- Resolve conflict without blocking escape
- Keep food and pets away and use exclusion only after confirming that no dependent young occupy the den.
Good to know
The famous forecast is folklore, but the seasonal clock is real. Missouri groundhogs enter deep hibernation after building autumn fat and normally disappear from the winter field edge until February conditions permit emergence.
Notice these
- Heavy grizzled body
- Small rounded ears
- Bushy somewhat flattened tail
- Large burrow mouth with soil pile