MSN: These Theories Explain Why Squirrels Bury Some Nuts But Not Others
Every year, squirrels bury thousands of nuts, yet they only recover about a quarter of them. This is not due to forgetfulness, but rather a reliance on spatial memory and scent detection. Recent ...
Add Yahoo as a preferred source to see more of our stories on Google. Squirrels don’t use a single strategy to recover their stashes. Every fall, squirrels stash thousands of nuts and other snacks in ...