Nature Season 6, Episode 13

Okavango, Jewel of the Kalahari: The Search for the Jewel · PBS · Sunday, February 21

The first of a three-part survey of "Okavango: Jewel of the Kalahari" describes how earthquakes diverted the Okavango River into Botswana's Kalahari Desert. Observed: elephants, zebras, buffaloes, vultures, ostriches, bush babies and bat-eared foxes.