Ground squirrels hibernate in the winter ... Because they depend on their forest habitats for seeds, nesting sites, and food storage, the presence and demographics of tree squirrels in an area is a ...

Ground squirrel: A ground squirrel looks a lot like ... They build their nests inside of trees or high up in the branches.

The species has been struggling due to habitat loss blamed on urban and suburban development, declines in ground squirrel ...

They concluded that the first squirrels were arboreal and that ground squirrels evolved from there. The eastern gray and fox squirrels co-evolved with the walnut tree family, which includes hickory ...

The Indiana Department of Natural Resources, the Nature Conservancy and Purdue Fort Wayne have teamed to return Franklin’s ...