How long can a water buffalo go without water?

Kangaroos cannot go for longer than a couple of days without water. Many overseas-based websites incorrectly report that the kangaroo hardly needs to drink. This is not the case. Despite living in one of the driest continents on earth, kangaroos must have access to a permanent water supply, or they cannot survive.

Kangaroos are quite unrelated to the kangaroo-rat of North America, which obtains its moisture requirements from the food it eats.