Got a favorite fishing spot? Well, you ain't never seen nothin' like this one in Lake Antogo, Mali. On one day a year, the Dogon people can fish in the sacred water of the lake - and fish they do: the lake gets emptied in minutes!
If you like that, BBC's new series Human Planet Explorer has many more - Thanks Sian!
http://reportage.co.uk/features/antogo-the-sacred-dogon-fishing-ritual/
- which explains Antogo as the name of the fishing ritual. The pond/lake in the village of Bamba appears to be unnamed.