About us: We own the Wild Birds Unlimited nature shop in East Lansing, Michigan,
a store that provides a wide variety of supplies to help you enjoy the birdwatching hobby.

This blog was created to answer frequently asked questions & to share nature stories and photographs.
To contribute, email me at bloubird@gmail.com.

Tuesday, October 6, 2015

The end is near for chipmunks

Photo by Gilles Gonthier
Dolly is watching the door intensely as a chipmunk helps clean up a little spilled food from our weekly seed delivery. This is the last chance for chipmunks to gather enough food to survive the winter.

Many people are frustrated by the amount of food they take away from bird feeding stations but chipmunks do have a purpose. They eat a lot of bugs, small rodents and stray seeds on the ground which humans can appreciate. And Mother Nature uses the chipmunks to spread plant seeds and fungi all around as well as become food for birds of prey.

Eastern chipmunks live in shallow burrows made by digging and carrying away the dirt in their pouched mouths. These burrows can be up to 30 ft. in length with several different exits concealed with leaves and rocks.

The chipmunks’ cheek pouches also transfer food to their tunnels. They keep large stores of food in their burrows and build nests on top of this treasure. Eastern chipmunks do not hibernate continuously through the winter, nor do they "fatten up" before retreating to their burrows. When the temperatures reach freezing, chipmunks go into their burrows to hibernate and wake up periodically to snack on their stored nuts and seeds.

Related Articles:
The 25 known species of chipmunks in the world http://goo.gl/mAs2T
How much food can a chipmunk hold in his mouth? http://bit.ly/yD6Bn8
When do Chipmunks hibernate? http://bit.ly/yIfqFT
How many species of squirrels are in Michigan? http://bit.ly/A2wG1g
Will Safflower seed keep squirrels and chipmunks off my bird feeder? http://bit.ly/wYGDBi

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