Had the rattle-snake succeeded in swallowing the little squirrel, one bite with its venomous fangs would have gained it the victory. For some time the result of the combat appeared indecisive. In point of size the two creatures were tolerably well matched, both being upwards of six or seven feet long, with bodies of about equal thickness, but they differed greatly in the shape of their heads, and still more so in the form of their tails, that of the black snake being round and tapering to a fine point, while the thick rattle of the other was clearly discernible as they writhed and twisted round and round, its sound never ceasing while the deadly struggle continued; that and the angry hiss emitted by both alone broke the perfect silence which otherwise reigned around. At length the black snake succeeded in seizing the body of its antagonist at some distance from the head, when by a sudden whisk it encircled with its long tail the neck of the more venomous reptile. It then gradually drew the body of the latter within its coils until it had firmly secured its throat. In vain the rattle-snake attempted to free itself. At length, to our infinite satisfaction we saw the head of the venomous reptile drop towards the ground, and we no longer heard the rattle of its tail; still the black snake, which had from the first kept its sharp eyes intently fixed on those of the rattle-snake, did not appear satisfied that life was extinct, but held it in a fast embrace, carefully avoiding the risk of a puncture from its fangs. "Hurrah!" shouted Dan when he saw the victory gained by the black snake. The reptile, the combat being now over, was startled by the sound of his voice. For an instant it looked at us with head erect, as if about to spring forward to the attack, when Dan, before Mr Tidey could stop him, lifted his rifle and fired. The big snake fell, and, after a few convulsive struggles, was dead beside its conquered foe. "I wish that you had let the creature live," said Mr Tidey; "it would have done us no harm and deserved to go free; besides which it would probably have killed a number more rattlesnakes." "Unless bitten itself," I remarked. "It was too wary a creature and too rapid in its movements to be taken at a disadvantage," observed Mr Tidey. "It would have waited until it could catch another rattle-snake taking its dinner. However, as the creature is killed, we will examine it and see how it differs from the venomous reptile. To prevent the other from coming to life, we will make sure work by cutting off its head." "Be careful," cried Dan, "I thought I saw its body move." Taking his axe from his belt, our tutor, with one blow, severed the head from the body. "Don't prick your finger with its sharp fangs," said Mr Tidey, "for, although the creature is dead, the poison may exude and perhaps produce death even now."