Grevy's Zebra is confined to Ethiopia & Kenya. This Endangered zebra has undergone one of the most substantial range reductions of any African mammal. It is estimated to have declined by more than 50% over the past 18 years. Current population is approximately 750 adult animals. Main reasons for decline are reduction of available water sources,habitat degradation due to overgrazing by domestic livestock, which are also out-competing Grevy's Zebra for access to food, hunting & disease.