, Funny Cute Camels walking In The Desert Camels are mammals with long legs, a biglipped snout and a humped back. There are two types of camels: dromedary camels, which have one hump, and Bactrian camels, which have two humps. ... Sand up the nose can be a problem, but not for camels. They can shut their nostrils during sand storms. Different Puppy Dog Expressions