The largest type of bear found in North America is the Kodiak bear (Ursus arctos middendorffi). Kodiak bears are a subspecies of the brown bear and are mainly found on the Kodiak Archipelago in Alaska. They can weigh over 1,500 pounds and stand up to 10 feet tall when on their hind legs, making them one of the largest bear species in the world. These bears primarily feed on salmon, berries, and vegetation, and they play a vital role in their ecosystem. They are known for their impressive size, strength, and hunting skills.