Posted by Millyemom (12.249.149.88) on April 12, 2002 at 08:33:50:
Just how fast can a grizzly bear dig?
When they are after a pocket gopher how far do they have to dig to catch one, and how long would it typically take?
If they have to dig very far, it doesn't seem that one little rodent would be worth all the calories the bear would burn while digging!