That morning they had discovered a new mancha of cinchona trees. When proceeding towards them they came upon the dead carcass of a deer. It was a large species, the Cervus antisensis, but, as it had evidently been dead several days, it was swollen out to twice its original size, as is always the case with carcasses of animals left exposed in a warm climate. It was odd that some preying animals had not eaten it up. A clump of tall trees, that shaded it, had, no doubt, concealed it from the sharp sight of the vultures, and these birds, contrary to what has so often been alleged, can find no dead body by the smell. Neither ants nor animals that prey upon carrion had chanced to come that way, and there lay the deer intact.

So thought Don Pablo and Leon. Guapo, however, was of a different opinion, and, going up to the body, he struck it a blow with his axe. To the surprise of the others, instead of the dead sound which they expected to hear, a dry crash followed the blow, and a dark hole appeared where a piece of thin shell-like substance had fallen off. Another blow from Guapo's axe, and the whole side went in. Not a bit of carcass was there; there were bones—clean bones—and dry hard skin, but no flesh, not an atom of flesh!

“Tatou-poyou!” quietly remarked Guapo.

“What!” said Don Pablo, “an armadillo, you think?” recognising, in Guapo's words, the Indian name for one of the large species of armadillos.

“Yes,” replied Guapo. “All eaten by the tatou-poyou. See! there's his hole.”

Don Pablo and Leon bent over the sham carcass, and, sure enough, under where its body had been they could see a large hole in the ground. Outside the carcass, also, at the distance of several feet was another.

“This is where he entered,” said Guapo, pointing to the second. “He's not about here now,” continued he, “no, no,—ate all the meat, and gone long ago.”

This was evident, as the hollow skeleton was quite dry, and had evidently been empty for a good while.

Don Pablo was pleased at this incident, as it gave him an opportunity of verifying a curious habit of the armadillos. These creatures are among the finest burrowers in the world, and can bury themselves in the earth in a few seconds time; but, being badly toothed,—some of them altogether without teeth,—they can only feed upon very soft substances. Putrid flesh is with them a favourite “dish,” and in order to get at the softest side of a carcass, they burrow under, and enter it from below, rarely leaving their horrid cave until they have thoroughly cleared it out.

The bark-hunters now passed on, Don Pablo making many inquiries about the armadillos, and Guapo giving replies, while Leon listened with interest. Guapo knew a good deal about these curious creatures, for he had eaten many a dozen of them in his time, and as many different kinds of them too. Their feeding upon carrion had no effect on Guapo's stomach, and, indeed, white people in South America relish them as much as Indians. The white people, however, make a distinction in the species, as they suppose some kinds to be more disposed to a vegetable diet than others.