Isoro introduced the tallest of the party, whose kilt was rather more ornamented than those of his companions, as their chief—Naro by name. He had agreed to build us a couple of canoes, of sufficient size to convey us down the more dangerous parts of the river. After this we were to proceed in one, while he and his men returned in the other. We were to repay him with a dozen yards of cloth, a couple of knives, some beads, and other articles.
As soon as we had finished our roasted toucans and parrots, we set forth with our new allies in search of suitable trees for the shells of the boats. We hunted about for some time before they could fix on one. At length they pointed out one about fifteen feet in circumference. Some of the bark being cut off. I saw that the wood was of a yellow colour, and of a soft nature, which could be easily worked. The Indians, however, shook their heads, declaring that though the wood was good for a canoe, the tree was too large to be cut down. Isoro, in answer, told them that if they could make a canoe out of it, he would undertake to fell it. He soon showed his countrymen that he would make his words good, and wielding his sharp axe, he quickly cut a deep notch in the tree. Naro now seemed satisfied. While some of the party hewed at the trunk, others climbed the neighbouring trees to cut away the festoons of sipos and other creepers which might impede its fall. A road also had to be cleared to the river for the distance of nearly a quarter of a mile. All hands assisted in this work, and by evening we had made considerable progress.
The Indians camped round us at night. One of them had broken his blow-pipe, and was employed in taking it to pieces for the purpose of mending it. I had thus an opportunity of seeing how it was made. It was about ten feet long, and composed of two separate lengths of wood, each of which was scooped out so as to form one-half of the tube. Their tools appeared to be made of the teeth of some animal, which I afterwards found were those of the paca. These two pieces thus hollowed out are fastened together by winding round them long flat slips of the climbing palm-tree called the jacitara. The tube is then covered over with black bees’-wax. A mouth-piece made of wood is fastened to one end, which is broader than the other. From this it tapers away towards the muzzle. I was surprised to find how heavy the instrument was when I came to try and shoot from one. It is called by a variety of names—by the Spaniards, zarabatana; by some natives, the samouran; by others, the tarbucan; by the Portuguese, the gravátana. The arrows are made from thin strips of the hard rind of the leaf-stalks of palms, and are scraped at the end till they become as sharp as needles. Round the butt-end is wound a little mass from the silk-cotton tree, which exactly fits into the bore of the blow-pipe. The quivers were very neatly formed of the plaited strips of a plant growing wild, from which arrow-root is made. The upper part consisted of a rim of the red wood of the japura, highly polished; and it was secured over the shoulder by a belt ornamented with coloured fringes and tassels of cotton. We afterwards saw blow-pipes formed in a different way, two stems of small palms being selected, of different sizes, the smaller exactly to fit inside the larger. Thus any curve existing in the one is counteracted by that of the other. The arrows are tipped with the far-famed wourali poison, which quickly kills any animal they wound.
Next morning we returned to the tree, and worked away as before. Arthur and I undertook to cut down some smaller trees, to serve as rollers on which to drag the huge trunk to the side of the river, where it was to be hollowed out. We had, however, to supply ourselves with food, and two of our new friends prepared to go in search of game with their blow-pipes. Arthur and I begged to accompany them; but they made signs that we must not fire off our guns, as we should quickly put the game to flight, and that we must keep at a distance behind them.
“I wonder what they are going to shoot,” asked Arthur.
“We shall soon see,” I answered, as we followed our friends.
The noise of our operations in the forest had driven away most of its usual inhabitants from the neighbourhood. We therefore had to go some distance before we came in sight of any game. We kept, as we had promised, a little behind our friends. Suddenly one of them stopped, and raising his blow-pipe, a sound like that from a large pop-gun was heard, and we saw a bird, pierced by an arrow, fluttering among the branches. Gradually its wings ceased to move, and down fell a parrot. Advancing a little further, the Indian made us a sign to stop; and looking up among the branches, we caught sight of a troop of the same curious little monkeys with long tails which we had seen the day before. They kept frisking about, now climbing up the sipos, now throwing themselves down, hanging by their tails, and swinging backwards and forwards. Presently one of the natives lifted his blow-pipe, from which sped an arrow, piercing one of the poor little creatures. It hung for an instant by its tail round a branch, and then fell with a crash among the thick leaves. The others kept jumping about, apparently not aware of what had happened to their companion. Thus three or more were brought down before the rest discovered the enemy in their neighbourhood. They then all went off at a rapid rate, swinging themselves from branch to branch, but stopped again at a short distance to watch us.
“I would give anything to have one of those active little fellows alive!” exclaimed Arthur. “Don’t you think, Harry, that we could make the Indians understand what we want?”
“We will try, at all events,” I answered. “But I beg that you won’t laugh at my pantomime.”
Galling to the Indians, I took one of their arrows, and pointing it towards the monkeys, which were still to be seen a little way before us among the trees, eyeing us curiously, I shook my head violently, to show that I did not want it killed. Then I ran forward, and pretended to catch one, and to lead it along. “Now, Arthur, you must act the monkey,” I exclaimed. On this he began frisking about, putting out his hand behind to represent a tail, while I pretended to be soothing him by stroking him on the head and back, and thus inducing him to accompany me.