The walking was hard, for the earth was tangled with dense growth so that they progressed very slowly, while the heat was intense; but that passed unnoticed in the excitement caused by the novel objects which met their eyes at every step—flowers, such as Rob had never before seen, looking up as if asking to be plucked; butterflies which flapped about so lazily that they could, he felt, easily be caught, only without net or appliances it seemed wanton destruction to capture and mutilate such gorgeously painted objects. There were others too, resembling the hawk-moths in shape, with thick body and long pointed wing, which were constantly being taken for humming-birds, so rapid was their darting flight. As for these latter, they flashed about them here, there, and everywhere, now glittering in the sunshine, now looking dull and plum-coloured as they hovered on hazy wings before the long trumpet blossoms of some convolvulus-like flower whose twiny stems trailed over or wrapped the lower growth.

Beetles, too, were abundant in every sun-scorched spot or on the bare trunks of the trees, though bare places were rare, for the trees were clothed densely with moss and orchid.

Rob’s fingers itched as bird after bird flew up, and he longed to bring them down for specimens, whose brilliant colours he could gloat over. Now it was a huge scarlet-and-blue macaw, now one painted by Nature’s hand scarlet, yellow, and green, which flew off with its long tail feathers spread, uttering discordant shrieks, and startling the smaller parrots from the trees which they were stripping of their fruit.

But Brazier had told him not to fire at the smaller birds, as it was a necessity to keep their larder supplied with substantial food, the four boatmen and Shaddy being pretty good trencher-men, and making the deer meat disappear even without the aid of trenchers.

“We ought to find a deer here surely,” said Brazier, when they were about half-way round.

“Well, I don’t know, sir,” replied their guide; “deer ain’t like human beings, ready to go walking in the hot sunshine in the middle of the day. They like to lie up in the shade all through the sunny time, and feed in the morning and evening.”

“Then you think we shall not see a deer?”

“Can’t say, sir; but if a turkey goes up I should make sure of him at once. So I should if we came upon a carpincho, for this is a likely place for one of them.”

“But are they good eating?”

“Capital, sir. Now, look at that.”