Down there, all the way down in SAF, in the Kalahari, there is a river, the Orange river, not far from Lesotho, and in this river there are loads of Catfish, and also Mudfish, so the Catfish is hunting the muddies like a pack of wolves, mayby it’s the mating season and all the Mudfish get together, one thing is sure, those catfish are wise, they corner the muddies on a small branch of the river and push them to the shoals, that’s when they decide to feed on them! Fascinating!