*****
For three hours or more Amyas Leigh and his companions paddled easily up the glassy and windless reaches, between two green flower-bespangled walls of forest, gay with innumerable birds and insects; while down from the branches which overhung the stream, long trailers hung to the water's edge, and seemed admiring in the clear mirror the images of their own gorgeous flowers. River, trees, flowers, birds, insects,—it was all a fairyland; but it was a colossal one; and yet the voyagers took little note of it.
It was now to them an everyday occurrence to see trees full two hundred feet high one mass of yellow or purple blossom to the highest twigs, and every branch and stem one hanging garden of crimson and orange orchids or vanillas. Common to them were all the fantastic and enormous shapes with which Nature bedecks her robes beneath the fierce suns and fattening rains of the tropic forest. Common were forms and colors of bird, and fish, and butterfly, more strange and bright than ever opium eater dreamed.
The long processions of monkeys, who kept pace with them along the tree tops, and proclaimed their wonder in every imaginable whistle and grunt and howl, had ceased to move their laughter, as much as the roar of the jaguar and the rustle of the boa had ceased to move their fear; and when a brilliant green and rose-colored fish, flat-bodied like a bream, flat-finned like a salmon, and sawtoothed like a shark, leaped clean on board of the canoe to escape the rush of a huge alligator (whose loathsome snout, ere he could stop, actually rattled against the canoe), Jack coolly picked up the fish and said:
"He's four pound weight! If you catch fish for us like that, old fellow, just keep in our wake, and we'll give you the cleanings for your wages!"
They paddled onward hour after hour, sheltering themselves as best they could under the shadow of the southern bank, while on their right hand the full sun glare lay upon the enormous wall of mimosas, figs, and laurels, which formed the northern forest, broken by the slender shafts of bamboo tufts, and decked with a thousand gaudy parasites; bank upon bank of gorgeous bloom piled upward to the sky, till where its outline cut the blue, flowers and leaves, too lofty to be distinguished by the eye, formed a broken rainbow of all hues quivering in the ascending streams of azure mist, until they seemed to melt and mingle with the very heavens.
And as the sun rose higher and higher, a great stillness fell upon the forest. The jaguars and the monkeys had hidden themselves in the darkest depths of the woods. The birds' notes died out one by one; the very butterflies ceased their flitting over the tree tops, and slept with outspread wings upon the glossy leaves, undistinguishable from the flowers around them. Now and then a parrot swung and screamed at them from an overhanging bough; or a thirsty monkey slid lazily down a swinging vine to the surface of the stream, dipped up the water in his tiny hand, and started chattering back, as his eyes met those of some foul alligator peering upward through the clear depths below.
In shaded nooks beneath the boughs, rabbits as large as sheep went paddling sleepily round and round, thrusting up their unwieldy heads among the blooms of the blue water lilies; while black and purple water hens ran up and down upon the rafts of floating leaves. The shining snout of a fresh-water dolphin rose slowly to the surface; a jet of spray whirred up; a rainbow hung upon it for a moment; and the black snout sank lazily again.
Here and there, too, upon some shallow pebbly shore, scarlet flamingoes stood dreaming knee-deep on one leg; crested cranes pranced up and down, admiring their own finery; and irises and egrets dipped their bills under water in search of prey; but before noon, even those had slipped away, and there reigned a stillness which might be heard—a stillness in which, as Humboldt says: "If beyond the silence we listen for the faintest undertones, we detect a stifled, continuous hum of insects, which crowd the air close to the earth; a confused swarming murmur which hangs round every bush, in the cracked bark of trees, in the soil undermined by lizards and bees; a voice proclaiming to us that all Nature breathes, that under a thousand different forms life swarms in the gaping and dusty earth, as much as in the bosom of the waters, and in the air which breathes around."
At last a soft and distant murmur, increasing gradually to a heavy roar, announced that they were nearing some cataract; till, turning a point where the alluvial soil rose into a low cliff fringed with delicate ferns, they came in full sight of a scene at which all paused—not with astonishment, but with something very like disgust.