How are camels able to survive in the desert without water?

During winters in the Sahara Desert, camels have been known to survive six or seven months without actually drinking [source: Lumpkin]. Granted, camels get ... They rehydrate faster than any other mammal, able to gulp down 30 gallons (113 liters) of water in just 13 minutes [source: National Geographic]. read more

Camels are able to survive in the desert because their humps store fat that can provide energy for up to several weeks. Camels can survive without water for several weeks because their stomach lining is designed to store ample amounts of water. read more

Camels are the only animals with a hump.. The hump allows a camel to survive an extremely long time (up to two weeks) without food if need be. Because camels typically live in the desert, where food can be scarce for long stretches, this is important. read more

During winters in the Sahara Desert, camels have been known to survive six or seven months without actually drinking [source: Lumpkin]. Granted, camels get liquid from the plants they eat during that dry spell, but it's still an incredibly long time sans drinking water. read more