The sun bear also known as "honey bear" is the smallest speiceis of bear. You can easly identify them by their black back and the gold "U" on their chest. These types of bears live in the rainforest in south Asia. Sun bears main food source are bees, honey, insects and friuts. Sun bears have very long tounges, infact their tounges stretch out to be 7.9 to 9.8 inches.