An insight into natural koala drinking behaviour.

Koalas are thought to have little need to drink because they gain the majority of the water that they require to survive from the water content in the leaves that they feed on. In this manuscript, we expand beyond the handful of incidental observations of koala drinking reported in the literature and describe natural koala drinking behaviour in the wild at different locations in Australia and across a range of weather conditions, discussing how koalas may have stronger reliance on free water than previously thought. [ABSTRACT FROM AUTHOR]