Jean, we go on hikes and explore in areas with grizzly warnings, but we've never seen one. (Yay!) Usually, in the spring I'll see bear scat in the forested area of our property, but it's just little black bears. And I've never seen one "in the fur," so to speak. We do have boatloads of coyotes (and a couple of ARs to handle them). The biggest dangers to the cats aren't the coyotes, though, but the raptors (hawks and eagles of multiple varieties.) Oh, and an enormous owl lives(d?) on the property adjacent to ours. I only saw him once, but he was MAGNIFICENT. I think he/she may have been responsible for the disappearance of one of the barn cats. Kinda sad, but, to paraphrase Finding Nemo, fish gotta swims, owls gotta eat.