The inundated area of the Okavango Delta fluctuates between 6,000 to 8,000 square kilometres during the dry season, swelling to up to 15,850 square km during the flood.
Rushing water under the Old Bridge, Thamalakane River, Maun, Botswana, October 2011
McCarthy on the Okavango Delta Lecture Videos
Flood Pulsed Wetlands International Symposium Daily Videos
My river, my choices: Animated wall paper for cell phones