We joined a camp of the Kunana Arabs, who at this season throng the banks of the Dinder. This river is similar in character to the Rahad, but larger: the average breadth is about a hundred and ten yards: the banks are about fifty feet high, and the immediate vicinity is covered with thick jungle of nabbuk and thorny acacias, with a great quantity of the Acacia Arabica, that produces the garra, already described as valuable for tanning leather. I made ink with this fruit, pounded and boiled, to which I added a few rusty nails, and allowed it to stand for about twenty-four hours. The Dinder was exceedingly deep in many places, although in others the bed was dry, with the exception of a most trifling stream that flowed through a narrow channel in the sand, about an inch in depth. The Arabs assured me that the crocodiles in this river were more dangerous than in any other, and their flocks of goats and sheep were attended by a great number of boys, to prevent the animals from descending to the water to drink, except in such places as had been prepared for them by digging small holes in the sand. I saw many of these creatures, of very large size; and, as I strolled along the banks of the river, I found a herd of hippopotami, of which I shot two, to the great delight of my people, who had been much disappointed at the absence of game throughout our journey from Gallabat. We had travelled upwards of 200 miles without having seen so much as a gazelle, neither had we passed any tracks of large game, except, upon one occasion, those of a few giraffes. I had been told that the Dinder country was rich in game, but, at this season, it was swarming with Arabs, and was so much disturbed that everything had left the country, and the elephants merely drank during the night, and retreated to distant and impenetrable jungles. At night we heard a lion roar, but this, instead of being our constant nightingale, as upon the Settite river, was now an uncommon sound. The maneless lion is found on the banks of the Dinder; all that I saw, in the shape of game, in the neighbourhood of that river and the Rahad, were a few hippopotami and crocodiles. The stream of the Dinder is obstructed with many snags and trunks of fallen trees that would be serious obstacles to rapid navigation: these are the large stems of the soont (Acacia Arabica), that, growing close to the edge, have fallen into the river when the banks have given way. I was astonished at the absence of elephants in such favourable ground; for some miles I walked along the margin of the river without seeing a track of any date. Throughout this country, these animals are so continually hunted that they have become exceedingly wary, and there can be little doubt that their numbers are much reduced.
Even in the beautiful shooting country comprised between the river Gash and Gallabat, although we had excellent sport, I had been disappointed at the number of elephants, which I had expected to find in herds of many hundreds, instead of forty or fifty, which was the largest number that I had seen together. The habits of all animals generally depend upon the nature of the localities they inhabit. Thus, as these countries were subject to long drought and scarcity of water, the elephants were, in some places, contented with drinking every alternate day. Where they were much hunted by the aggageers, they would seldom drink twice consecutively in the same river; but, after a long draught in the Settite, they would march from twenty-five to thirty miles, and remain for a day between that river and the Mareb or Gash, to which they would hurry on the following night. At other times, these wily animals would drink in the Settite, and retire to the south; feeding upon Mek Nimmur's corn-fields, they would hurry forward to the river Salaam, about thirty miles distant, and from thence, in a similar manner, either to the Atbara on one side, or into the Abyssinian mountains, where, at all times, they could procure a supply of water. I have frequently discovered fresh grains of dhurra in their dung, at a great distance from the nearest corn-field; when the rapid digestion of the elephant is considered, it must be allowed that the fresh dung found in the morning bore witness to the theft of corn during the past night;thus the elephant had marched many miles after feeding. In the "Rifle and Hound in Ceylon," published in 1854, I gave a detailed description of the elephants of that country, which, although peculiar in the general absence of tusks, are the same as the Indian species.
