Part 4

"I hate the sight of monkeys, they remind me so of poor relations." Here follows a fine passage of Sydney Smith, which he might have written after hearing the lectures of Professor Huxley.[19] "I confess I feel myself so much at my ease about the superiority of mankind,--I have such a marked and decided contempt for the understanding of every baboon I have yet seen,--I feel so sure that the blue ape without a tail will never rival us in poetry, painting, and music,--that I see no reason whatever why justice may not be done to the few fragments of soul, and tatters of understanding, which they may really possess. I have sometimes, perhaps, felt a little uneasy at Exeter 'Change, from contrasting the monkeys with the 'prentice boys who are teasing them; but a few pages of Locke, or a few lines of Milton, have always restored my tranquillity, and convinced me that the superiority of man had nothing to fear."[20]

MRS COLIN MACKENZIE OBSERVES APES AT SIMLA.[21]

The monkey she alludes to seems to be the _Semnopithecus Entellus_, a black-faced, light-haired monkey, with long legs and tail, much venerated by the Hindoos.

"Mrs L. and I were very much amused, early this morning (July 5), by watching numbers of huge apes, the size of human beings, with white hair all round their faces, and down their backs and chests, who were disporting themselves and feeding on the green leaves, on the sides of the precipice close to the house. Many of them had one or two little ones--the most amusing, indefatigable little creatures imaginable--who were incessantly running up small trees, jumping down again, and performing all sorts of antics, till one felt quite wearied with their perpetual activity. When the mother wished to fly, she clutched the little one under her arm, where, clinging round her body with all its arms, it remained in safety, while she made leaps of from thirty to forty feet, and ran at a most astonishing rate down the khad, catching at any tree or twig that offered itself to any one of her four arms. There were two old grave apes of enormous size sitting together on the branch of a tree, and deliberately catching the fleas in each other's shaggy coats. The patient sat perfectly still, while his brother ape divided and thoroughly searched his beard and hair, lifted up one arm and then the other, and turned him round as he thought fit; and then the patient undertook to perform the same office for his friend."

THE AYE-AYE (_Chiromys Madagascariensis_).

Zoologists used to know a very curious animal from Madagascar, by name, or by an indifferent specimen preserved in the Paris Museum. Sonnerat, the naturalist, obtained it from that great island so well known to geographical boys in former days by its being, so they were told, the largest island in the world. This strange quadruped was named by a word which meant "handed-mouse," for such is the signification of _chiromys_, or _cheiromys_, as it used to be spelled. This creature, when its history was better known, was believed to be not far removed in the system from the lemurs and loris. Its soft fur, long tail, large eyes, and other features and habits connected it with these quadrumana, while its rodent dentition seemed to refer it to the group containing our squirrels, hares, and mice. It has been the subject of a profound memoir by Professor Owen, our greatest comparative anatomist; and I remember, with pleasure, the last time I saw him at the Museum he was engaged in its dissection. I may here refer to one of the Professor's lighter productions--a lecture at Exeter Hall on some instances of the "power of God as manifested in His animal creation"--for a very nice notice of this curious quadruped. In one of the French journals, there was an excellent account given of the peculiar habits of the little nocturnal creature. In those tropical countries the trees are tenanted by countless varieties of created things. Their wood affords rich feeding to the large, fat, pulpy grubs of beetles of the families _Buprestidæ_, _Dynastidæ_, _Passalidæ_, and, above all, that glorious group the _Longicornia_. These beetles worm their way into the wood, making often long tunnels, feeding as they work, and leaving their _ejecta_ in the shape of agglomerated sawdust. It is into the long holes drilled by these beetles that the Aye-Aye searches with his long fingers, one of which, on the fore-hand, is specially thin, slender, and skeleton-like. It looks like the tool of some lock-picker. Our large-eyed little friend, like the burglar, comes out at night and finds these holes on the trees where he slept during the day. His sensitive thin ears, made to hear every scratch, can detect the rasping of the retired grub, feasting in apparent security below. Naturalists sometimes hear at night, so Samouelle once told me, the grubs of moths munching the dewy leaves. Our aye-aye is no collector, but he has eyes, ears, and fingers too, that see, hear, and get larvæ that, when grown and changed into beetles, are the valued prizes of entomologists. Into that tunnelled hole he inserts his long finger, and squash it goes into a large, pulpy, fat, sweet grub. It takes but a moment to draw it out; and if it be a pupa near the bark, so much the better for the aye-aye, so much the worse for the beetle or cossus. I might dilate on this subject, but prefer referring the reader to Professor Owen's memoir, and to his lecture.[22] The aye-aye, in every point of its structure, like every created thing, is full of design. Its curious fingers, especially the skeleton-like chopstick of a digit referred to, attract especial notice, from their evident adaptation to the condition of its situation and existence, as one of the works of an omnipotent and beneficent Creator.

FOOTNOTES:

[6] The Durian, a peculiarly favourite fruit in several of the Eastern Islands.

[7] Mr Wolf's drawing was taken from a chimpanzee. Mr Waterton's young chimpanzee was in reality a small-eared gorilla. The ears of the chimpanzee are large.

[8] Written in 1861. Skins and skeletons of the gorilla are to be found now in many museums.

[9] For Jan. 1860, vol. iii., p. 177.

[10] Monkeys are very liable to lung diseases in this climate, and all menagerie keepers are aware of the bad effects of the winter on these denizens of a warm climate.

[11] See "Lives of the Lindsays," by Lord Lindsay, vol. iii., pp. 371-476.

[12] At Paradise. She describes some plants, one, evidently a Stapelia, is a fine large star-plant, yellow and spotted like the skin of a leopard, over which there grows a crop of glossy brown hair, at once handsome and horrible; it crawls flat on the ground, and its leaves are thick and fat (p. 407).

[13] "Conversations of Lord Byron" (p. 9).

[14] _Loc. cit._ (p. 1).

[15] "Works of Professor Wilson," vol. i., p. 73.

[16] Gilpin's "Forest Scenery," edited by Sir T. D. Lauder, vol. i., p. 354.

[17] "View of Society and Manners in Italy," vol. ii., p. 475.

[18] Extracted from the late Mr Cunningham's complete edition; we neglected to quote the page, and have altered and shortened the words.

[19] "Memoirs of Rev. Sydney Smith," i., p. 377.

[20] "Wit and Wisdom of Rev. Sydney Smith" (it is from a lecture at the Royal Institution), p. 259.

[21] "Life in the Mission, the Camp, and the Zenánà; or, Six Years in India," by Mrs Colin Mackenzie, vol. ii., p. 126.

[22] Published by James Nisbet & Co., in 1863, 1864.

BATS.

A highly curious, if not the strangest, order of the class are these flying creatures called bats. It is evident from Noel Paton's fairy pictures that he has closely studied their often fantastic faces. The writer could commend to his attention an African bat, lately figured by his friend Mr Murray.[23] Its enormous head, or rather muzzle, compared with its other parts, gives it an outrageously hideous look. In the late excellent Dr Horsfield's work on the animals of Java, there are some engravings of bats by Mr Taylor, who acquired among engravers the title of "Bat Taylor," so wonderfully has he rendered the exquisite pileage or fur of these creatures. It is wonderful how numerous the researches of naturalists, such as Mr Tomes, of Welford, near Stratford, have shown the order _Cheiroptera_ to be in genera and species. Their profiles and full faces, even in outline, are often most bizarre and strange. Their interfemoral membranes, we may add, are actual "unreticulated" nets, with which they catch and detain flies as they skim through the air. They pick these out of this bag with their mouths, and "make no bones" of any prey, so sharp and pointed are their pretty insectivorous teeth. Their flying membranes, stretched on the elongated finger-bones of their fore-legs, are wonderful adaptations of Divine wisdom, a capital subject for the natural theologian to select.

Our poet-laureate must be a close observer of natural history. In his "In Memoriam," xciv., he distinctly alludes to some very curious West African bats first described by the late amiable Edward T. Bennett, long the much-valued secretary of the Zoological Society. These bats are closely related to the fox bats, and form a genus which is named, from their shoulder and breast appendages, _Epomophorus_:--

"Bats went round in fragrant skies, And wheel'd or lit the filmy shapes That haunt the dusk, with ermine capes, And woolly breasts and beaded eyes."

The species Mr Bennett named _E. Whitei_, after the good Rev. Gilbert White, that well-known worthy who wrote "The Natural History of Selborne," wherein are many notices of bats.

CAPTAIN COOK'S SAILOR AND HIS DESCRIPTION OF A FOX-BAT.

It is curious, now that Australia is almost as civilised, and in parts nearly as populous, as much of Europe, to read "Lieutenant Cook's Voyage Round the World," in vol. iii. of Hawkesworth's quartos, detailing the discoveries of June, July, and August 1770--that is close upon a century ago. What progress has the world made since that period! We do not require long periods of ages to alter, to adapt, to develop the customs and knowledge of man. At p. 156 we get an account of a large bat. On the 23d June 1770 Cook says:--"This day almost everybody had seen the animal which the pigeon-shooters had brought an account of the day before; and one of the seamen, who had been rambling in the woods, told us, at his return, that he verily believed he had seen the devil. We naturally inquired in what form he had appeared, and his answer was in so singular a style that I shall set down his own words. 'He was,' says John, 'as large as a one-gallon keg, and very like it; he had horns and wings, yet he crept so slowly through the grass, that if I had not been _afeared_ I might have touched him.' This formidable apparition we afterwards discovered to have been a bat, and the bats here must be acknowledged to have a frightful appearance, for they are nearly black, and full as large as a partridge; they have indeed no horns, but the fancy of a man who thought he saw the devil might easily supply that defect."

* * * * *

Having seen some of the very curious fox-bats alive, and given some condensed information about them in Dr Hamilton's series of volumes called "Excelsior," the writer may extract the account, with some slight additions, especially as the article is illustrated with a truly admirable figure of a fox-bat, from a living specimen by Mr Wolf. In Sir Emerson Tennent's "Sketches of the Natural History of Ceylon," p. 14, Mr Wolf has represented a whole colony of the "flying-foxes," as they are called.

[Illustration: Flying Fox. (Pteropus ruficollis.)]

FOX-BATS (_Pteropus_).

In this country that bat is deemed a large one whose wings, when measured from tip to tip, exceed twelve inches, or whose body is above that of a small mouse in bulk. In some parts of the world, however, there are members of this well-marked family, the wings of which, when stretched and measured from one extremity to the other, are five feet and upwards in extent, and their bodies large in proportion. These are the fox-bats, a pair of which were lately procured for the Zoological Gardens. It is from one of this pair that the very characteristic figure of Mr Wolf has been derived.[24] There is something very odd in the appearance of such an animal, suspended as it is during the day head downwards, in a position the very sight of which suggests to the looker-on ideas of nightmare and apoplexy. As the head peers out from the membrane, contracted about the body and investing it as in a bag, and the strange creature chews a piece of apple presented by its keeper, the least curious observer must be struck with the peculiarity of the position, and cannot fail to admire the velvety softness and great elasticity of the membrane which forms its wings. It must have been from an exaggerated account of the fox-bats of the Eastern Islands that the ancients derived their ideas of the dreaded Harpies, those fabulous winged monsters sent out by the relentless Juno, and whose names are synonymous with rapine and cruelty.

Some of these bats, before they were thoroughly known, frightened British sailors not a little when they met with them. We have given an anecdote, illustrative of this, in a preceding page.

Dr Forster, who accompanied Captain Cook on the voyage round the world from 1772 to 1775, observed fox-bats at the Friendly Islands, where they were seen in large groups of hundreds. Our traveller even notices that some of them flew about the whole day, doubtless from being disturbed by the wandering crews of the British discovery ships. He saw a Casuarina tree of large size, the branches of which were festooned with at least five hundred of these pendent Cheiroptera in various attitudes of ease, according to the habits and notions of the bat tribes, who can hang either by the hind or by the fore-feet. He noticed that they skimmed over the water with wonderful facility, and he saw one in the act of swimming, though he cannot say that it did so with either ease or expertness; they are known, however, to frequent the water in order to wash themselves from any impurities on their fur and wings, as well as to get rid of the vermin which may be infesting them.

Captain Lort Stokes found the red-necked species to be very abundant, during his survey of the north coast of Australia in H.M.S. _Beagle_. As the boats were engaged in the survey, flights of these bats kept hovering over them, uttering a disagreeable screeching noise and filling the air with a faint mildewy odour, far from agreeable to the smell. The sailors gave these bats the name of "monkey-birds," without being aware that naturalists in their system consider them as following closely the order which contains these four-handed lovers of trees. Captain Stokes observes that the leathern wings have a singular heavy flap, and that a flight of bats would suddenly alight on a bamboo and bend it to the ground with their weight. Each individual struggles on alighting to settle on the same spot, and like rooks or men in similar circumstances, they do not succeed in fixing themselves without making a great deal of noise. When first they clung to the bamboo, they did so by means of the claw on the outer edge of the flying membrane, and then they gradually settled.

Among the wild and varied scenery of those groups of islands called the Friendly Islands, the Feejees, and the Navigators, species of fox-bat form one of the characteristics of the place to the observant eye; while, if the traveller should happen to be blind, their presence among the otherwise fragrant forests would be readily perceived from the strong odour which taints the atmosphere, and which, says the Naturalist of the United States Exploring Expedition, "will always be remembered by persons who have visited the regions inhabited by these animals." Mr Titian Peale mentions that a specimen of the fox-bat was kept in Philadelphia for several years; and like most creatures, winged as well as wingless, was amiable to those persons who were constantly near it, while it showed clearly and unmistakably its dislike to strangers.

On its voyage, this strange passenger was fed on boiled rice, sweetened with sugar; while at the Museum, it was solaced and fed during its captivity chiefly on fruit, and now and then appeared to enjoy the picking from the bones of a boiled fowl. The fox-bat is but seldom brought alive to this country. The late Mr Cross of the Surrey Zoological Gardens kept one for a short time, and deemed it one of his greatest rarities; and, till the arrival lately of the pair alluded to at the Gardens in the Regent's Park, we have not heard of other specimens having been exhibited in this country. They are difficult to keep, and seem to feel very sensibly the changes of our climate, while it is a hard thing to get for them the food on which they live when in a state of liberty.

Mr Macgillivray discovered a new species of fox-bat on Fitzroy Island, off the coast of Australia, when he was naturalist of H.M.S. _Rattlesnake_.[25] He fell in with this large fruit-eating bat (_Pteropus conspicillatus_) on the wooded slope of a hill. They were in prodigious numbers, and presented the appearance, as they flew along in the bright sunshine, of a large flock of rooks. As they were approached, a strong musky odour became apparent, and a loud incessant chattering was heard. He describes the branches of some of the trees as bending beneath the loads of bats which clung to them. Some of these were in a state of inactivity, sleeping or composing themselves to sleep, while many specimens scrambled along among the boughs and took to flight on being disturbed. He shot several specimens, three or four at a time, as they hung in clusters. Unless they were killed outright, they continued suspended for some time; when wounded they are difficult to handle, as they bite severely, and at such times their cry resembles somewhat the squalling of a child. The flesh of these bats is described to be excellent, and no wonder, when they feed on the sweetest fruits; the natives regard it as nutritious food, and travellers in Australia, like the adventurous Leichhardt on his journey to Port Essington, sometimes are furnished with a welcome meal from the fruit-eating fox-bats which fall in their way. Even the polished French, in the Isle of Bourbon, as they used to call the Mauritius, sometimes stewed a Pteropus, in their _bouillon_ or broth to give it a relish.

Travellers observe that in a state of nature the fox-bats only eat the ripest and the best fruit, and in their search for it they climb with great facility along the under side of the branches. In Java, as Dr Horsfield observes, these creatures, from their numbers and fruit-eating propensities, occasion incalculable mischief, as they attack every kind that grows there, from the cocoa-nut to the rarer and more delicate productions, which are cultivated with care in the gardens of princes and persons of rank. The doctor observes, that "delicate fruits, as they approach to maturity, are ingeniously secured by means of a loose net or basket, skilfully constructed of split bamboo. Without this precaution little valuable fruit would escape the ravages of the kalong."

We have mentioned that the fox-bats are occasionally eaten in Australia. Colonel Sykes alludes to the native Portuguese in Western India eating the flesh of another species of Pteropus; and it would seem that but for prejudice, their flesh, like that of the young of the South American monkeys, is extremely delicate; the colonel says, writing of the _Pteropus medius_, a species found in India, "I can personally testify that their flesh is delicate and without disagreeable flavour."

The Javanese fox-bat occasionally affords amusement to the colonists as well as natives, who chase it, according to Dr Horsfield, "during the moonlight nights, which, in the latitude of Java, are uncommonly serene. He is watched in his descent to the fruit-trees, and a discharge of small shot readily brings him to the ground. By this means I frequently obtained four or five individuals in the course of an hour." The natives of New Caledonia, according to Dr Forster, use the hair of these great bats in ropes, and in the tassels to their clubs, while they interweave the hair among the threads of the _Cyperus squarrosus_, a grassy-looking plant which they employ for that purpose.

William Dampier,[26] in 1687, observed the habits of a fox-bat on one of the Philippine Islands, though he has exaggerated its size when he judged "that the wings stretched out in length, could not be less asunder than seven or eight foot from tip to tip." He records that "in the evening, as soon as the sun was set, these creatures would begin to take their flight from this island in swarms like bees, directing their flight over to the main island. Thus we should see them rising up from the island till night hindered our sight; and in the morning, as soon as it was light, we should see them returning again like a cloud to the small island till sunrising. This course they kept constantly while we lay here, affording us every morning and evening an hour's diversion in gazing at them and talking about them." Dr Horsfield describes the species, which is abundant in the lower parts of Java, as having the same habit. During the day it retreats to the branches of a tree of the genus _Ficus_, where it passes the greater portion of the day in sleep, "hanging motionless, ranged in succession, and often in close contact, they have little resemblance to living beings, and by a person not accustomed to their economy, are readily mistaken for a part of the tree, or for a fruit of uncommon size suspended from its branches." The doctor describes their society as being generally silent during the day, except when a contention arises among them to get out of the influence of the sun, when they utter a sharp piercing shriek. Their claws are so sharp, and their attachment is consequently so strong, that they cannot readily leave their hold without the assistance of their wings, and if shot when in this position, they remain suspended.

DR MAYERNE AND HIS BALSAM OF BATS.

Dr Mayerne, a learned English physician, who died, aged eighty-two, in 1655, showed by his prescriptions that his enlightenment was not more than that of the prevailing ignorance of the period. The chief ingredient in his gout-powder was "raspings of a human skull unburied;" "but," writes Mr Jeaffreson,[27] "his sweetest compound was his 'balsam of bats,' strongly recommended as an unguent for hypochondriacal persons, into which entered adders, bats, sucking whelps, earth-worms, hogs' grease, the marrow of a stag, and the thigh-bone of an ox."

No doubt the doctor imagined that a combination of the virulence, flightiness, swiftness, strength, and other qualities of all these animals would in some mysterious way be communicated to his melancholy patient; and, indeed, by acting on the imagination of such persons a favourable direction is given to their thoughts, and in this way their severe malady may at times have been removed.

FOOTNOTES:

[23] Illustrated Proceedings of Zoological Society.