Photos show impressive size of grizzly bears

MISSOULA, Mont. — Large grizzly bears are out and about in Montana.

Jamie Goguen posted photos nine days ago, saying that their old generator storage shed on Montana's eastern front has become this grizzly's personal scratch tree.

Montana Fish, Wildlife and Parks is using the photo to help teach people how to tell the difference between black and grizzly bears. Biologists point out grizzlies are generally larger and may be bigger than a small shed like this.

Also, they can be distinguished by longer, curved claws, humped shoulders, and a face that appears to be concave.