Doberman Pinscher saves owner from snake while filming

As this man films a video to tell people about his dog's new obsession, he does an amazing thing. He finds a snake in the grass directly behind where he is standing. Kruz is a 5-year-old Doberman with a strong protection instinct that he has recently directed toward snake hunting. The snake he found in this video turned out to be a copperhead. Copperheads are pit vipers and are poisonous. They live in the country where snakes are a constant threat so this new behavior is a welcome asset.