by observation but also indicated by the condition of the hoofs. These are horny, round, and smooth as a result of travelling on the hard and more or less stony ground of the region. But the tinga-tinga buffaloes have lived in the swamp for years and spend practically no time on hard ground; hence the hoofs are long, sharp, and unworn as a result of walking always in the soft mud and water. All this despite the fact that these two herds may actually come in contact at the edge of the swamp. Other herds live in forest country but come out into the grasslands to feed at night, always going back into the forest at daybreak.
In Uganda, where buffaloes are recognized as a menace to life and are of no particular value except for food, they are officially treated as vermin and one may shoot as many as he will. Here the herds had increased to an enormous extent and, because of the dense jungles and general inaccessibility of the country, it was rather difficult to hunt them. While elephant-hunting in Uganda we found the buffaloes a decided nuisance, frequently coming on to them unexpectedly while hot on an elephant trail, sometimes having difficulty in getting rid of them, not wishing to shoot or stampede them because of the danger of frightening away the elephants, to say nothing of the constant menace of running into a truculent old bull at very close quarters in dense jungle. The buffaloes actually mingle with the elephants, each quite indifferent to the other excepting that on one occasion we found elephant calves charg-
