Part 7 (1/2)
The great advantage of a scientific eye over that of the unlearned observer, in viewing the productions of nature, cannot be more strongly exemplified than by the present state of the natural history of Botany Bay, and its vicinity. The English who first visited this part of the coast, staid there only a week, but having among them persons deeply versed in the study of nature, produced an account, to which the present settlers, after a residence of near eleven months when the last dispatches were dated, have been able to add but very little of importance. The properties and relations of many objects are known to the philosopher at first sight, his enquiries after novelty are conducted with sagacity, and when he cannot describe by name what he discovers, as being yet unnamed, he can at least refer it to its proper cla.s.s and genus. The observation of unskilful persons is often detailed by trivial resemblances, while it pa.s.ses by the marks which are really characteristic. Governor Phillip, in one of his letters, remarking the prodigious variety of vegetable productions then before his eyes, laments, that among all the people with him there happens not to be one who has any tolerable knowledge of botany. This circ.u.mstance is perhaps less to be regretted than a deficiency in any other branch of natural knowledge. The researches of some gentlemen among the first voyagers were particularly directed to botanical discoveries, and a work which is now preparing, in a style of uncommon accuracy and elegance by one of the most ill.u.s.trious of them, will probably discover that there was little left undone, even in their short stay, towards completing that branch of enquiry. Of quadrupeds the whole stock contained in the country appears to be confined to a very few species: Wolves have not been seen, though the tracks of them were so frequently thought to be detected on this coast by Captain Cook's party. Birds are numerous, but they belong in general to cla.s.ses already known to naturalists; a few drawings however, and specimens of both, have been sent over. These, to gratify, as far as possible, the curiosity of those readers whose attention is particularly directed to natural history, have been engraved, and a short account of them is thrown together in this chapter. Of reptiles few have been seen that are at all curious. A large Lizard, of the Scincus kind, with the remarkable peculiarity of a small spine or horn standing near the extremity of the tail, is said to be among some specimens sent over as private presents; and also a kind of frog, whose colour is blue; but these do not in other respects differ materially from the usual form of their respective species. The ants are fully described in Captain Cook's first voyage.
QUADRUPEDS.
The KANGUROO has been particularly described already.
THE SPOTTED OPOSSUM.
The annexed plate represents a small animal of the opossum kind, which has not before been delineated. It is perhaps the same which is slightly described in Captain Cook's first voyage as resembling a polecat, having the back spotted with white; and is there said to be called by the natives Quoll.* The colour however is darker, being rather black than brown.
[* Hawkesw. iii. p. 222.]
The Spotted Opossum, for so it may properly be named, is in length from the nose to the extremity of the tail about twenty-five inches, of which the tail itself takes up about nine or ten. The general colour of the animal is black, inclining to brown beneath; the neck and body spotted with irregular roundish patches of white; the ears are pretty large, and stand erect, the visage is pointed, the muzzle furnished with long slender hairs; the fore, as well as hind legs, from the knees downward, almost naked, and ash-coloured; on the fore feet are five claws, and on the hind, four and a thumb without a claw; the tail, for about an inch and an half from the root, covered with hairs of the same length as those on the body, from thence to the end with long ones not unlike that of a squirrel. The specimen from which the above account was taken, is a female, and has six teats placed in a circle, within the pouch.
Another animal of the opossum kind has been sent alive to the Rev. Dr.
Hamilton, Rector of St. Martin's, Westminster, and is now living in the possession of Mr. J. Hunter. It appears to be of the same sort as that mentioned in Captain Cook's first voyage,* and that also which was found near Adventure Bay, represented in the eighth plate of Captain Cook's third voyage, and slightly described in Vol. I. p. 109 of that work: but it must be owned, that neither its form nor character is very well expressed in that plate.
[* Hawkesw. vol. iii. p. 182.]
The countenance of this animal much resembles that of a fox, but its manners approach more nearly to those of the squirrel. When disposed to sleep, or to remain inactive, it coils itself up into a round form; but when eating, or on the watch for any purpose, sits up, throwing its tail behind it. In this posture it uses its fore feet to hold any thing, and to feed itself. When irritated, it sits still more erect on the hind legs, or throws itself upon its back, making a loud and harsh noise. It feeds only on vegetable substances.
This specimen is a male. The fur is long, but close and thick; of a mixed brown or greyish colour on the back, under the belly and neck, of a yellowish white. Its length is about eighteen inches, exclusive of the tail, which is twelve inches long, and prehensile. The face is three inches in length, broad above and very pointed at the muzzle, which is furnished with long whiskers. The eyes are very large, but not fierce. On the fore feet are five claws; on the hind, three and a thumb. The teeth are two in the front of the upper jaw, and two in the lower; the upper projecting beyond the under. In the Kanguroo it is remarkable that there are four teeth in the upper jaw, opposed to two in the under. The t.e.s.t.i.c.l.es are contained in a pendulous s.c.r.o.t.u.m, between the two thighs of the hind legs, as in the common opossum. The affinity of almost all the quadrupeds yet discovered on this coast to the opossum kind, in the circ.u.mstance of the pouch in which the female receives and suckles her young, seems to open a field of investigation most interesting to the naturalist: and the public will doubtless learn with pleasure, that it is the intention of the most able comparative anatomist of the age, to give a paper on this subject to the Royal Society. It cannot, therefore, be necessary at present to pursue the enquiry any farther.
THE VULPINE OPOSSUM.
This is not unlike the common fox in shape, but considerably inferior to it in respect to size, being, from the point of the nose to the setting on of the tail, only twenty-six inches; the tail itself fifteen inches: the upper parts of the body are of a grisly colour, arising from a mixture of dusky and white hairs, with rufous-yellow tinge; the head and shoulders partaking most of this last colour: round the eyes blackish: above the nostrils ten or twelve black whiskers, four inches or more in length: all the under parts of the body are of a tawny buff-colour, deepest on the throat, where the bottom of the hairs are rust-colour: the tail is of the colour of the back for about one quarter of its length, from thence to the end, black: the toes on the fore feet are five in number, the inner one placed high up: on the hind feet four toes only: with a thumb, consisting of two joints, without a claw, placed high up at the base of the inner toe. The whole foot serving the purpose of a hand, as observable in many of the opossum genus. The legs are much shorter in proportion than those of the common fox: the ears about one inch and an half in length: in the upper jaw are six cutting teeth, and four grinders, with two small canine teeth placed at an equal distance between them: in the under jaw two long cutting teeth, not unlike those of a squirrel, and four grinders to answer those in the upper jaw, but no canine teeth.--A representation of the mouth and teeth may be seen in one of the following plates.
NORFOLK ISLAND FLYING SQUIRREL.
Size of the American grey squirrel, and the general colour of the upper parts very nearly resembling that animal; the under parts white: from the nose to the tail runs a streak of dusky black, and another springs on each side of the head behind the nostrils, pa.s.sing over the eyes and finis.h.i.+ng behind them: ears not rising from the head: on each side of the body is a broad flap or membrane, as in other flying squirrels, which is united to both the fore and hind legs, as usual in many of this division: this membrane is black, fringed on the outer edge with white: the tail for two-thirds of the length, is of an elegant ash colour, paler than the body, from thence to the end dusky black: the toes on the fore legs are five in number; those of the hinder uncertain, as the legs behind were wanting: length from head to rump nine inches; the tail is ten inches.
BIRDS.
BLUE BELLIED PARROT. Order II. Pies. Genus V. Species XIV. Var. B.
BLUE BELLIED PARROT.
Described thus by Mr. Latham.
”The length of this beautiful parrot is fifteen inches. The bill is reddish: orbits black: head and throat dark blue, with a mixture of lighter blue feathers: back part of the head green; towards the throat yellow green: back and wings green: prime quills dusky, barred with yellow: breast red, mixed with yellow: belly of a fine blue: thighs green and yellow: tail cuneiform; the two middle feathers green; the others the same, but bright yellow on the outer edges: legs dusky. Inhabits Botany Bay in New Holland.” Latham's Synopsis, vol. i. p. 213.
To this account little need be added, except that in our present specimens the parts there said to be blue are rather a bright lilac: the bill is a deep orange; and there are red spots on the back between the wings, and a few near the vent feathers.
TABUAN PARROT. Order and Genus the same. Species XVI. A Variety.
The bird here represented has been seen by Mr. Latham, and was by him referred to this species; of which however it seems a very remarkable variety: The prevalent colour of the head, neck and breast, being, instead of a deep crimson or purplish red, as in his description and plate, as well as in a fine specimen now in his own collection, a very bright scarlet: the blue mark across the lower part of the neck appears the same; but the blue feathers in the wings are entirely wanting; and the bill is not black. (See Latham's Synopsis, vol. i. p. 214.)
The specimen here delineated may be thus described.
Length twenty-four inches: bill brown, the upper mandible tinged with red: the head, neck, and all the under parts of the body a bright scarlet: the back and wings a fine green. On the lower part of the neck, between that and the back, a crescent of blue: the tail long and cuneiform, most of its feathers deep blue: the legs ash coloured: on the upper part of the wings a narrow line of lighter green.