Uploaded January 2013 | Updated September 2026, 45 minutes ago

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Ever wonder what those piles of stacked willow are doing in the middle of a beaver pond? That's a beaver cache and the beaver is storing up food for the winter.

University of Wyoming Extension
Sustainable Management of Rangeland Resources

http://www.uwyo.edu/ces/extension_educational_program_areas/ag-and-natural-resources.html

Produced by:
Ashley Garrelts - Extension Educator
David Keto - Extension Media Producer