The First known observations of carnivory by hippos were recorded in H
wange National Park, Zimbabwe in 1995. Three additional observations o
f carnivory by hippos have subsequently been reported from East Africa
. Hippos, heretofore generally regarded as obligate herbivores and sho
rt-grass grazing specialists, may possess a much broader feeding niche
than has been previously recognized. This new evidence demonstrates a
serious shortfall in our current understanding of the foraging ecolog
y of hippos. It appears that existing scientific knowledge of hippo be
haviour and ecology is far from comprehensive despite the widespread d
istribution, obtrusive and often adversarial character of hippo/human
interactions.