Almost 400 Bird species have been recorded in the area. The Great Ruaha River has innumerable Hippos and Crocodiles and lots of water birds also.
The best time to visit the Ruaha is during the dry season, Mid May to December, when one can see predators and large mammals as the bush has died down from lack of rain, and they concentrate at the sparse water courses.
January to April is wonderful for birdlife, lush scenery and wildflowers but many roads become impassable after heavy rains.