wierd_world on Instagram: "The grizzly bear is a majestic and powerful mammal primarily found in North America. ​Here are some key facts: ​Scientific Name: Ursus arctos horribilis. It is a subspecies of the brown bear (Ursus arctos). ​Appearance: They have a characteristic large muscular hump over their shoulders, a dished or concave facial profile, and long, curved claws. Their fur color varies widely, from very light tan to dark brown, often with white or silver tips, which gives them the "gri