THE BOA AND ITS PREY, 347 their horses, the Indian said it would have been madness to have fought with the irritated animal, and they went their way. This was seven in the morning, and they marked the spot by notching the trees. Atfour in the afternoon they again passed that way, and found the boa lying straight upon the ground ; one of the horns of the roebuck sticking out of a corner of the mouth, and the other looking as if it would perforate the neck of the snake ; the tail was still coiled round the tree, and the middle of the body looked like a nine-gallon cask. A few blows of the hunting sword about the tail finished the monster ; but when attacked, it tried to throw up the deer.’’ The boa has been known to measure upwards of twenty-five feet, though commonly not exceeding eighteen feet. The Boa’s Captain Heyland thus describes a boa which Appetite. was in his possession for some time :—‘‘ The ani- mal was brought to me early in January, and did not taste food from that time until the July following. During this period he generally drank a quart of water daily. The man who brought him stated, that he had. been seen to eat a hog deer the day before he was taken. He was allowed to be at liberty in the grounds about my house. One evening early in July, hearing a noise, I went out, and discovered that the snake had left his harbour, under the boards ofa stable where he generally lay ; and having entered a small shed in which some fowls were roosting, had swept eleven from the perch, and destroyed them by pressing them between his folds. Then taking them one by one, head foremost into his mouth, swallowed the whole down in twenty minutes. The largest animal that he ate while in my possession was a calf, which he killed and gorged in two hours and twenty minutes. He never attacked dogs, cats, or pigs. Of these last, indeed, he seemed to be in dread, for, whenever one was presented to him, he retired to a corner, and coiled himself up, with his head undermost. If fed with ani- mals not larger than a duck, he ate readily every day ; but after the meal of a goat, refused food for a month,”’