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Polar Bear
The Polar Bear is the closest relative of the Brown Bear and is the biggest bear species in the world. They can grow between 220 and 244 centimeters long and weigh anywhere between 408 and 726 kilos, an incredibly heavy animal! These bears are ferocious hunters and eat various large mammals, including seals, walruses, and beluga whales. In case these are not available they also eat birds, fish, vegetation, and various types of seaweeds. Their completely white appearance makes them one of the best-recognized types of bears on the planet.