正文预览

第6章 天鼎有乾坤

It may, however, be observed, that it has been proposed to divide it into two distinct genera, the one containing the Horse alone, and characterized by the flowing tail uniformly covered with long hair, by the absence of a line of darker coloured hairs along the back, and by the presence of callous protuberances on the hind legs as well as on the fore: the other comprehending the Asses and Zebras, and distinguished by the tail having a brush of long hairs at its extremity only, by the presence of the dorsal line, and the absence of the protuberances on the posterior legs. Such a division, resting as it does on striking but not very essential differences, may fairly be admitted for the purpose of separating the genus into sections; but can hardly be regarded as founded on characters of sufficient importance to disunite so well marked and strongly connected, as well as so limited, a group. In the same paper in[179] which this new arrangement was proposed, the beautiful animal which we have now to describe was f

the whole of their body beneath the water, retaining above the surface no more than the extremity of that organ for the admission and expulsion of the air. After having been for some time in the water, it is said that their skin loses the[171] dusky hue by which it is usually distinguished in consequence of the dirt and other matters with which it is incrusted, and assumes a perfect flesh-colour marked with numerous round and blackish spots. This natural colour is, however, lost almost immediately on their reaching the land, when they uniformly scatter themselves all over by means of their trunk with the mud or dust which first falls in their way. So fond are they of this process that they commonly recur to it whenever an opportunity offers. The bathing appears to be absolutely necessary in order to keep their skins to a certain extent supple and flexible; for which purpose their keepers, in captivity, occasionally have recourse to the smearing them with oil as a substitute.

The New Holland bird has the head and upper part of the neck thinly covered with slender black feathers; the space around the ears alone being left bare, and exhibiting, as well as the neck and throat, which are but partially concealed by the scattered plumage with which they are provided, the blue tinge of the skin. The general colour of the plumage is grayish brown above, with a more plentiful intermixture of the gray and a consequent lighter tinge beneath. The young are striped longitudinally with brown and gray. Their bill is black, and their legs are remarkably thick and of a dull brown. The great length of the latter and of the neck, and the erect attitude and quiet demeanour of these birds, which sometimes attain as much as seven feet in height, give them altogether a noble and imposing appearance. They were formerly common in the neighbourhood of Botany Bay, subsisting, like the rest of their tribe, upon vegetable substances, chiefly fruits. They are extremely wild, and run with great swiftness when p

In this latter point alone, so far at least as we can at present judge, does the animal from which our figure was taken offer any remarkable discrepancy from the foregoing account. He could never be prevailed on to touch flesh either raw or cooked; and bread and fruits were the substances on which he was constantly fed. In his disposition he was moderately tame, and particularly fond of play, after his own rough and ludicrous fashion.

continent surviving its effects. Still there is good reason to hope, from the peculiarly healthy appearance of the present litter, that, by means of skilful management, the danger may be averted, and that a pair at least of these noble animals, “born and bred in England,” may in a few years rival their parents in size, in beauty, and in majesty.

The Crowned Crane is remarkable for its light and elegant proportions, and for its graceful and varied attitudes. Its forehead is covered by a thick tuft of short velvety feathers of a soft and brilliant black; its naked cheeks and temples are of a delicate rose colour; and the yellow filaments of its crest terminate in blackish pencils. The long and slender feathers which descend upon its neck, and the broader ones which clothe the upper and under surface of its body are black with a slight tinge of lead-colour; the primary wing-feathers are also black, the secondary reddish-brown, and the wing-coverts white. The bill and legs are black. It is a native of Western Africa; is extremely tame, and may be readily domesticated. It frequently attains the height of four feet.

Vultur fulvus. Linn.

ft at perfect liberty; it was strongly attached to its master, and never attempted to make its escape. The specimen in the Tower, which is a male, is perfectly good tempered, exceedingly fond of play, and has, in fact, much of the character and manners of the domestic cat. Its food consists principally of rabbits and of birds, the latter of which it plucks with the greatest dexterity, and always commences its meal with their heads, of which it appears to be particularly fond. It does not eat with the same ravenous avidity which characterizes nearly all the animals of his tribe.

Macrocercus Ararauna. Vieill.