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Western World Sketches of Nature and Natural History in North & South America, a non-fiction book by William H. G. Kingston |
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Part 2 - Chapter 1. Mexico And Central America |
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_ PART TWO CHAPTER ONE. MEXICO AND CENTRAL AMERICA
If we glance over Mexico, we shall see that the country is, like the continent of which it forms a part, of a triangular shape,--the eastern portion bounded by the Gulf of Mexico, low and flat sandy deserts or noxious marshes being spread over it, and with a narrow belt of level land at the base of the mountains on the Pacific shore. A series of terraces broken by ravines form the sides of a vast table-land,--six thousand feet above the plain,--which stretches from north to south throughout the interior, separated here and there by rocky ridges into smaller plateaux; while vast mountains in several parts rise from their midst--that of Popocatepetl, the highest in Mexico, reaching to a height of 17,884 feet, with Orizaba, almost of equal elevation, and several mountains not much inferior to them, their snowy summits seen from afar, through the clear atmosphere of that lofty region. Several are active volcanoes; the most curious being that of Jorullo, surrounded by miniature mountains emitting smoke and fire, and presenting the wildest scene of utter desolation. They form pinnacles of the great range of the Andes and the Rocky Mountains. From the midst of the great table-land of Anahuac, flows towards the north the river of Santiago, its course exceeding four hundred miles, passing in its way through the large lake of Chapala. Some of these table-lands are even eight thousand feet above the sea. The most lofty is so cold, that during the greater part of the day the thermometer varies between 42 degrees and 46 degrees. The great table-land to the east of the Sierra Madre has an elevation which varies from three thousand to six thousand feet. To the west of that sierra, is the region of Sonora; while eastward, across the Rocky Mountains, is the great valley of New Mexico, watered by the Rio Grande del Norte, which has a course of nearly fourteen hundred miles. We have thus, in Mexico, a region of elevated plateaux with numerous lofty mountains, steep and broken hill-sides, with deep valleys, watered by numerous streams, and a wide extent of low, level country under the rays of a tropical sun. These several regions possess a great difference in climate, and a corresponding variation in their productions, and, in most instances, in the animals which inhabit them. The domestic animals introduced by the Spaniards, have multiplied greatly, so that vast herds of cattle and horses run wild on the table-lands and lower tracts. Sheep also abound, especially on the northern table-lands. The buffalo makes his way to the great plains bordering the Red River and Arkansas; while deer, in large herds, abound on the higher plains. They are followed, as elsewhere, by packs of wolves and foxes or wild dogs; while the puma makes himself at home here, as he does in Southern America. The bear takes possession of many a mountain cavern; the beaver and otter inhabit the banks of the streams and lakes; the raccoon is found in the woods; and the antelope bounds across the plains. We know more about the feathered tribes than the mammalia of Mexico. There are upwards of one hundred and fourteen species of land birds, one half of which are unknown in other parts of the world. Still, out of this entire number of species, only one new genus--which connects the family of the tyrant-shrikes with that of the caterpillar-catchers--has been discovered. There are two species of this genus, in both of which the males differ greatly from the females. In this intermediate region we find numerous genera which exist both in Northern and, Southern America intermixed. Several South American birds have found their way into Mexico,--as the mot-mots and trogons, the harpy and carracara eagles, the hang-nest, the true and red tanagers, parrots, parrakeets, macaws, creepers, crest-finches, and the fork-tailed and even-tailed humming-birds. Of the genera peculiar to North America,--but which are unknown in the South,--found in Mexico, are the fan-tailed wagtails, titmice, and worm-eating warblers--blue robins, ground-finch and sand-finch, crescent-starlings and ground-woodpecker. The sand-finch is, however, found in the Brazils. Vast numbers of aquatic birds frequent the lakes and marshes of the table-lands of the interior, as well as the rivers and shores of the coast, nearly the whole of which are well known in the United States, the greater number also inhabiting the Arctic regions. Among the reptiles, there is one curious creature, peculiar to the country, allied to the siren of Carolina. It is the axolotl, which partakes of the form of a fish, and abounds in many of the lakes in Mexico. It is much esteemed as an article of food by the inhabitants of the neighbourhood. We cannot speak of Mexico without having our minds drawn to the time of the Aztec monarchy,--when sumptuous palaces, enormous temples, fortresses, and other public edifices covered the face of the country. In the midst of the territory, on the western shore of the large lake of Tezcuco, stood the city of Tenochtitlan, the superb capital of the unfortunate Montezuma, on the site of which has arisen the modern Mexico. Though its glory has long passed away, the enormous ruins which still remain attest its past grandeur. Vast pyramids, on a scale and of a massiveness which vie with those of Egypt, still rear their lofty heads in great numbers throughout the country; while the ruins of other buildings prove that the architecture of Mexico in many points resembled that on the banks of the Nile. Some of these pyramids might rather be called towers. They consist of a series of truncated pyramids placed one above another, each successive one being smaller than the one on which it immediately rests--thus standing in reality upon a platform or terrace. The great pyramidal tower of Cholula is of this character, resembling somewhat the temple of Belus, according to the description given of it by Herodotus. It reaches a height of 177 feet, and the length of each side of its base is 1440 feet. In its neighbourhood are two other pyramids--teocalles, as they are called--of smaller dimensions. These temples, or teocalles, were very numerous, and in each of the principal cities there were several hundreds of them. The top, on which was a broad area, was reached by a flight of steps. On this area were one or two towers forty or fifty feet high, in which stood the images of the presiding deities. In front of the towers was the stone of sacrifice, and two lofty altars, on which fires were kept burning, inextinguishable as those in the temple of Vesta. In the great temple of Mexico there were said to be six hundred of these altars, the fires from which illuminated the streets through the darkest night. Deeply interesting as is the subject of the architecture and the remarkable state of civilisation of the Aztecs, we must not dwell longer upon it, except to mention the cyclopean roads and bridges, constructed of huge blocks of stone, and carried on a continuous level, across valleys, which still remain. There are also, in various parts of the country, excavations, rock-hewn halls, and caverns, generally dome-shaped, the centre apartment lighted through an aperture in the vault. They somewhat resemble the cyclopean fabric near Argos, called the Treasury of Atreus. Not only the buildings, but the hieroglyphics, of the Aztecs, so closely resemble those of the Egyptians, that there appears every reason to suppose they were derived from the same source. Among the natural curiosities of Mexico, one of the most remarkable is that of the rock-bridge in the valley Icononzo, which might, from its form--until closely examined--be mistaken for a work of art. The great mass of the population of Mexico consists of the descendants of those tribes which inhabited the country at the time of the Spanish invasion. The language most extensively spoken, as well by the civilised as the savage tribes, is still that of the Aztecs. The people of pure European blood are supposed not to amount to thirty thousand. About a quarter of the population consists of Creoles, descendants of Europeans and Indians known as Mestizos, while there is a small number of Mulattoes, and another race, the Zambos--descendants of Africans and Indians. Mexico has long been in a chronic state of revolution. From a province of Spain it became an independent empire; afterwards a republic; and once more, under the unfortunate Maximilian, it was placed under imperial rule, finally to fall into a far greater state of anarchy than before. Before we quit Mexico, a remarkable result of hydraulic action must be mentioned, found on the sea-coast of that region. It is known as the buffadero. At the termination of a long rugged point, the water of the ocean, forced by a current or the waves, is projected through a fissure or natural tube in the rock, forming a beautiful _jet d'eau_ many feet in height.
BIRDS OF MEXICO:--THE SCARLET TANAGER. Among the winter inhabitants of Mexico, one of the handsomest is the scarlet tanager--a small bird, being only six or seven inches in length. It migrates north in the spring, generally making its appearance in the United States about the end of April, where it remains till the breeding season is over. The colour of the male bird is a brilliant scarlet, with the exception of the tail and wings, which are deep black. The tail is forked, and has a white tip. This gay plumage is, however, only donned during the summer, for when it returns to Mexico in the autumn, its body is covered with a number of greyish-yellow feathers, giving it a mottled appearance. Its note is powerful, but not particularly musical. Wilson describes it as a remarkably affectionate bird. Having captured a young one, it was placed in a cage high up on a tree. The father bird discovered it, and was seen to bring it food, roosting at night on a neighbouring bough. After continuing to do so for three or four days, he showed by his actions and voice that he was trying to make the young one come out and follow him. So distressed did he appear, that at last the kind-hearted naturalist set the prisoner at liberty, when it flew off with its parent, who, with notes of exultation, accompanied its flight to the woods.
THE ANIS, OR SAVANNAH BLACKBIRD. The farmers of Mexico and the Southern States of America whose fields are frequented by the anis, are much indebted to that handsome and somewhat conspicuous bird. It is of a black hue glossed with green, equalling a pigeon in size--its long tail adding to its apparent length. Its chief food consists of grasshoppers, locusts, and small lizards, but it rids cows of the ticks and other parasitic insects which fasten on their backs, where they cannot be rubbed off. So conscious are the cattle of the service thus rendered them, that they will lie down to allow the blackbird to perform the operation at its ease. It is even asserted that, should the cow neglect to place herself in a suitable attitude, the blackbird will hop about in front of her nose, and allow her no peace till she does as required. Large flocks of these birds appear together, uttering deafening cries. When fired at, even though many of them are killed, the survivors hover to a short distance, regardless of the danger in which they are placed. They build remarkably large nests; sometimes, indeed, several pairs of birds build one together--much in the same way as do the sociable weaver-birds of Africa--where they live together on friendly terms. It resembles another African bird in its habit of picking off ticks from the backs of oxen, the same duty being performed by the South American goatsucker.
MASSINA'S TROGON--THE MEXICAN TROGON. These birds are remarkable for their beautiful plumage. The first measures about fourteen inches in length. The crown of the head, back, and chest are of a deep, rich green; the ear-coverts and throat, glossy black; the breast and abdomen, of a rich scarlet. A grey tint covers the centre of the wings, which are pencilled with jet-black lines. The quill-feathers are also black, each being edged with white; and the bill is a light yellow. The females differ considerably from the males. They are shy and retiring birds, and their habits, consequently, are difficult to study. The Mexican trogon is much smaller than the former, being only a foot in total length, of which the tail occupies nearly eight inches. Few birds are more beautifully adorned than the male trogon. The head is of a bright yellow; the upper surface of the body, with the chest, being of a rich, glossy green; while the whole under surface is a bright scarlet. The throat and ear-coverts are black, and a white band of a crescent shape surrounds the throat. The wings are nearly entirely black. The tail is partly black, the two central feathers being green, tipped with black. The females and young males differ greatly, but their plumage is still very handsome.
THE RESPLENDENT TROGON. The resplendent trogon is a native of Mexico, and, like all its congeners, is fond of hiding its beauty in the dark glades of the rich tropical forests. Its skin is remarkably delicate, and so thin that it has been compared to wet blotting-paper; while the plumage is so lightly set, that when the bird is shot, the feathers will fall freely from their sockets, through the force of the blow. The colour of the adult male bird is a rich golden green, on the crest, head, neck, throat, chest, and shoulder-plumes. The breast and under parts shine with as bright a scarlet as the uniform of an English guardsman; the central feathers of the tail are black, and the exterior white, with black bars. The resplendent plumes which overhang the tail are seldom less than three feet in length, so that the total length of this gorgeous bird will frequently reach four feet. The bill is of a light yellow. This species of trogon feeds chiefly on vegetable diet. We may add that in old times its long plumes were among the insignia of Mexican monarchy, and none but members of the "blood royal" were permitted to wear its gorgeous feathers.
The tongues of frogs, instead of pointing outwards, are directed towards the throat. This species differs from the rest of its tribe, by having its tongue free and pointing forwards. Its rounded head sinks completely into the body, the muzzle being abruptly truncated, so as to form a circular disc in front. So extremely small is the gape, that it would not be supposed, if separated from the body, to have belonged to a frog. On each side of the neck there is a gland, deeply sunk, and almost concealed by the skin. The body of this curious creature is extremely short and thick, and its feet are half webbed. At the end of each of the hinder feet is a flat, oval, horny spur--its only means of offence and defence, as it possesses no teeth in its head. It is of a slaty-grey colour, with yellow spots on the sides and back. Occasionally the latter unite, so as to form a jagged line along the back.
THE AXOLOTL. Among the batrachians found in Mexico is the curious axolotl, which frequents the great lake on which the chief city is built, as well as numerous other lakes, some at a considerable elevation above the ocean. It is between eight and ten inches long, of rather a dark greyish-brown colour, thickly covered with black spots. Those who have seen a newt in its larva state, may form a correct idea of the gills which project from either side of the head. Naturalists differ in opinion as to whether it is really an adult batrachian, or merely the larva of some much larger creature. In many localities it is very plentiful; and the flesh being eatable and of a delicate character, the creature is sold in great numbers in the markets. Being furnished with both kinds of respiratory organs, it can breathe equally well on land or in the water. It has a broad, flat head, blunt nose, and eyes situated near the muzzle. Though living so much in the water, its toes are not connected by intermediate membranes--indeed, they appear only to be intended for service on shore--its tail, nearly as long as its body, serving as a propeller in the water. _ |