Hippo

When posting my hippo pictures I mentioned strange behaviour where hippos sometimes save other animals. There is some excellent footage of this at http://www.news24.com/SciTech/News/Hippo-saves-wildebeest-zebra-babies-20101203

Squacco Heron

This Heron was lining itself up for the kill. One could almost feel the focused attention. I waited patiently but it eventually decided not to procede and flew away. Disappointing for me but life saving for some frog or small fish.

Goliath Heron

At a height of up to 1,52m the Goliath Heron is the world's biggest Heron. It is much bigger than any other type of Heron.