grizzly bear
A search continued Thursday for the animal, believed to have been a grizzly.
"It is not a good thing for the future of polar bears that we see this hybridization occurring."
Do NOT try this on your own.
WHAT'S HAPPENING
Grizzly numbers have rebounded in recent decades.
He's sooo not impressed by the high-tech camera.
Thirteen years and 900 pounds later, Casey and Brutus are closer than ever.
That's how he rolls.