A few months ago, from the date at which I am now writing, a native came to my camp with the intelligence that a large tiger had suddenly sprung from a densely wooded nullah and seized a cow that was grazing within a few yards of him. The man shouted in the hope of scaring the tiger, when two buffaloes who were near the spot and were spectators of the event at once charged the tiger at full speed, knocked it over by their onset, and followed it as it sprang for safety into the thick bush, thus saving the cow from certain destruction. The cow, badly lacerated about the throat, ran towards its native village, followed by its owner. I lost no time in arriving at the spot, about two miles from camp, and there I found the recent tracks precisely tallying with the description I had received. We organised a drive on the following morning, but the crestfallen tiger had taken the notice to quit, and had retreated from the neighbourhood.
An example of this kind is sufficient to exhibit the cautious character of the tiger. My shikari, a man of long experience, differed in opinion with the native who had witnessed the attack. This man declared that the tiger must be lying in a dense thicket covering a deep hollow of about 10 acres, to which it had retreated when charged by the two buffaloes; he advised that we should lose no time, but organise a drive at once, as the tiger, having been frightened by the buffaloes, would probably depart from the locality during the night.
My shikari argued against this suggestion. He was of opinion that the tiger might not be lying in the hollow, as there was much broken ground and jungle in the immediate neighbourhood, including many dense and deep nullahs that might have formed a retreat: if the tiger should happen to be within one of those places, it would be outside the drive, and would be frightened away by the noise of the beaters should we drive the hollow, and it would escape unseen. If, on the other hand, the tiger should be lying in any spot within a radius of half a mile, it would be very hungry, as proved by its attack upon the cow during broad daylight, and it would assuredly kill one or both of the baits, and remain with its prey, if we should tie up two young buffaloes that night; we should then be certain to have it within the drive on the following morning.
This was sound reasoning, and according to rule; but the native argued that the tiger, having been knocked over and pounded by the buffaloes, would be so cowed that it would decline to attack the young buffaloes that might be secured to trees as baits; it would, on the contrary, avoid anything in the shape of a buffalo, and if we neglected to drive the jungle at once, we should find a blank upon the following morning.
The sequel proved that the man was correct, as the buffaloes were untouched on the following day, and the tiger had disappeared from the locality.
The tiger, although hungry, was sufficiently disturbed by its defeat to abstain from any further attack; although the baits were only twelve months old, it was too shy to encounter anything in the shape of a buffalo.
In the grassy islands of the Brahmaputra there were a vast number of tigers some twelve or fourteen years ago, but their number has been reduced through the development of the country by the various lines of steamers which have improved the navigation of the river. Formerly a multitude of small islands of alluvial deposit thrown up by the impetuous current created an archipelago for 60 or 70 miles of the river's course south of Dhubri, in the direction of Mymensing; these varied in size from a few hundred yards to a couple of miles in length, and being covered with high grass and tamarisk, they formed a secluded retreat for tigers and other game at the foot of the Garo Hills. The river makes a sudden bend, sweeping near the base of this forest-covered range, from which the wild animals at certain seasons were attracted to the island pasturage and dense covert, especially when the forests had been cleaned by annual firing, and neither food nor place of refuge could be found. As these numerous islands abounded with wild pigs, hog-deer, and other varieties of game, they were most attractive to tigers, and these animals were tolerably secure from molestation, as it was impossible to shoot or even to discover them in grass 10 feet high without a line of elephants. The improvement introduced by steam navigation gave an increased impulse to cultivation, as the productions of the country could be transported at a cheap rate to Calcutta by the large barges termed flats, which are fastened upon either side of the river steamers. These are 270 feet in length, and of great beam. The steamers are from 270 to 300 feet from stem to stern, and are furnished with hurricane decks capable of stowing a large cargo, although the draught of water is limited owing to the numerous sandbanks that interrupt the channel. The peculiar conditions of the Brahmaputra, which render it necessary that these large vessels should be of very shallow draught, entail the necessity of a rudder 17 feet in length to afford a sufficient resistance for steering when running down the stream. The shock when striking upon a sandbank is sufficient to bury the stem without straining the vessel, as the flat bottom remains fixed upon the soft soil for a few moments, during which the force of the stream upon so large a surface brings the steamer broadside on to the obstruction and releases the stem. It is then an affair of an hour or more to get her off the bank by laying out kedge anchors, and heaving upon the hawsers with the steam winches.
The Brahmaputra is an extraordinary river, as it acknowledges no permanent channel, but is constantly indulging in vagaries during the season of flood; at such times it carries away extensive islands and deposits them elsewhere. Sometimes it overflows its banks and cuts an entirely new channel at a sudden bend, conveying the soil to another spot, and throwing up an important island where formerly the vessels navigated in deep water. This peculiar character of the stream renders the navigation extremely difficult, as the bed is continually changing and the captains of the steamers require a long experience.
During inundations the islands are frequently drowned out, and the wild animals are forced to swim for the nearest shore. Upon such occasions tigers have been frequently seen swimming for their lives, and they have been killed in the water by following them in boats. The captain of the steamer in which I travelled told me of a curious incident during a great inundation, which had covered deeply all the islands and transported many into new positions. Upon waking at daylight, the man who took the helm was astonished to see a large tiger sitting in a crouching attitude upon the rudder, which, as already explained, was 17 feet in length. A heavily-laden flat or barge was lashed upon either side, and the sterns of these vessels projected beyond the deck of the steamer, right and left.
The decks of these large flats were only feet above the water, and the tiger, when alarmed by a shout from the helmsman, made a leap from the rudder to the deck of the nearest vessel. In an instant all was confusion, the terrified natives fled in all directions before the tiger, which, having knocked over two men during its panic-stricken onset, bounded off the flat and sought security upon the deck of the steamer alongside. Scared by its new position and by the shouts of the people, it rushed into the first hole it could discover; this was the open door of the immense paddle-box, and the captain rushed to the spot and immediately closed the entrance, thereby boxing the tiger most completely.