The Okavango Delta or Okavango Grassland is a vast inland delta in Botswana formed where the Okavango River reaches a tectonic trough at an elevation of 930–1,000 m in the central part of the endorheic basin of the Kalahari Desert. From Wikipedia
Satellite analysis identifies toxic algal blooms as the likely cause of 350 elephant deaths in 2020, highlighting climate change's impact on wildlife and ecosystems.
