Even these strange animals, old as they are, are not the most primitive to be found in Australia. The ornithorhynchus or duck-billed platypus lives in a 16 burrow by the river; it has teeth when young, but seems to lose these as it grows up. It is said to lay eggs like a reptile, though it is a true mammal. We are not surprised to learn that when the first stuffed specimen of this strange beast reached Europe it was thought to be a fraud, put together to deceive the ignorant and unwary. Another of these egg-laying animals is the echidna, or spiny ant-eater, which has a kind of beak for burrowing and a long sticky tongue to capture its prey. It has sharp spines and rolls itself into a ball like a hedgehog when attacked. In addition to these curious animals there are rats and mice and the dingo, or native dog, of a type more familiar 17 to us. It is thought possible by some that the dingo, being so different from the other native animals, was introduced by man at some very early date.
The typical Australian animals disappear as we travel away through the islands to the north, and the boundary line between Australia and Asia is usually drawn through the strait between Bali and Lombok, and then on between Celebes and Borneo; though it is much disputed whether Celebes belongs to the one region or the other. The division is only a narrow water strait, and we can understand that Asiatic birds would have no difficulty in crossing. On the other hand, as there is no great land mass to the south, there are no crowds of seasonal migrants from cooler regions, such as we find in the warmer countries of the northern hemisphere; so that the existing Australian birds are for the most part allied to the bright-coloured 18 inhabitants of the tropics to the north. Some are peculiar to the region, such as the lyre birds with their 19 wonderful tails, the emu, and the brush birds which bury their eggs in a mound of earth, leaving them to be hatched by the heat of the sun. Other birds, as the honey-eaters, though common in Australia, are found also in the neighbouring islands of the Pacific. Unfortunately, not content with the flowers of the 20 gum trees, these birds now attack the fruit in the orchards and are becoming a nuisance in some districts. Finally we have the kukuburra or laughing-jackass, 21 one of the most popular and best known of all Australian birds. It belongs to the kingfisher tribe and is said to be a great destroyer of small snakes. Nor must 22 we forget the black swan, one of the most striking and beautiful of all, and still to be found in large numbers in the lakes of Gippsland and in West Australia.
Then we have lizards, snakes, and strange fish of all kinds, some peculiar to Australia, others, like the animals, allied to species found in Asia or South America. All the evidence afforded by the animal life of the continent points to a very remote connexion with the other continents, followed by a very long period of isolation during which the families of animals developed wide differences among themselves, together with special peculiarities suited to the conditions in which they lived.
Now let us turn for a moment from the animal to the plant life of Australia. In the tropical parts of Queensland there are many plants which belong to the Malayan region as a whole; this we might expect. We may see palms growing even at Brisbane; while 23 further north they form a dense forest, thoroughly tropical in appearance, with its creepers and undergrowth, as we see in these two pictures. But further 24 south we meet more species peculiar to Australia, in the vegetable no less than in the animal world. 25 The typical Australian plants are those specially adapted to resist hot sunshine with drought, and often sudden changes of temperature. All over the continent the gum trees give a special mark to the landscape 26 of the forest. The leaves hang vertically, so as not to give a large exposure of surface to the hot sun, and are collected in dense clusters for the same purpose of protection; so that we miss much of the spreading shade of our English trees. The leaves, too, are alike on both sides, and the colour is more uniform than in our own trees, nor do they change colour and fall in autumn, but decay gradually on the stalk. The bark of many of the gums hangs in strips, thus spoiling the appearance of the huge trunk, for huge it is, rising to four hundred feet in some species. Owing to the character of the foliage the forests are more open than our own, except in the wetter parts where there is a dense undergrowth of fern and creeper. These districts are always near the coast. As we travel away from the coast the forest thins out, except along the watercourses, and becomes 27 smaller and more stunted. In place of trees with leaves we find thorny scrub of various kinds, such as the 28 mulga, whose leaves are replaced by woody spikes still more resistant to drought. Finally we reach the salt-bush 29 and spinifex and wiry grasses of the desert interior. Often there is little but bare rock as in the 30 pictures before us. The watercourses themselves may dry up in the hot season, leaving a desolate expanse 31 of sand and stones, but the line of trees still marks the presence of moisture below. 32
The huge gum trees are, as a rule, the main feature in the forest landscape, but this is varied by curiosities like the grass tree and the bottle tree; while in the moister regions, as in the forests of Gippsland, we find 33 beautiful tree ferns of every kind. Here are specimens of grass trees and gums. Everywhere we 34 find the acacia and the wattle with its sweet scent, the banksia shooting up into great trees, and the 35 beautiful waratah; everywhere, too, where the rainfall is sufficient, flowers of the same order as those with which we are familiar in Europe grow in great profusion.
So we see that there is great variety of vegetation in Australia, though the only native plants of much use to man are the gum trees, which we value for their dense hard woods. All else that is of value, both among plants and animals, has been introduced by the settlers, and many of the native types seem doomed to extinction.
We may now be able to understand why this country of strange plants and animals had no attraction for the Dutch trader, especially in the drier west; in fact, it could have no trade until it had been settled by Europeans bringing with them European crops and animals. In India and Malaya there was already a basis for trade in some of the natural products of the region; while the natives were sufficiently advanced in civilisation to make commercial intercourse possible. It was far otherwise in Australia. The aborigines, as we found them, were as primitive as the plants and animals. They are not black, but a dark-brown people, and their hair is waved and silky, not curly like that of the negro. They are different also from the negro in the shape and build of the head and face. There are various theories as to their origin, but the nearest correspondence seems to be in some of the ancient hill tribes of India and the Veddas of Ceylon. At any rate they are quite different from the Malays, and equally also from the now extinct Tasmanians. The Tasmanians had woolly hair, and perhaps represented the remnants of an earlier and even less developed race than the invaders from the north.
The native Australian, as the first European discoverers found him, was not an attractive being. He was looked on as little better than a wild beast and treated as such. This was partly due to ignorance of his language and customs. His mode of life was fitted by long adaptation to the peculiar conditions of his surroundings. He had developed no agriculture in his new home; not without reason, if we think of the agricultural possibilities of the country in the hands of a rude and backward people. He was equally without any of the useful animals, and had no means of procuring them. So he was reduced to the nomad life and to the utilisation of the wild roots and plants of the country and such small game as he could kill with his rude weapons. He was necessarily a hunter, with a temporary shelter for his home, often an overhanging 36 rock as in this picture; and civilisation does not grow up in such conditions. Here we see some natives 37 fishing, and here again are some armed men scouting in the bush. 38
The hostility of the native to the European colonists often arose from their interference with his natural food supply, or to their careless ignorance of his semi-religious ideas or customs, such as the tabu.
His only possible clothes were the skins of animals, and his weapons and tools all belonged to the Stone Age. The axe, knife, and hammer were in universal use, and long journeys were made to obtain the right kind of stone. This involved a certain amount of intercourse among the tribes. For weapons of offence the native had the club, and the spear tipped with bone or stone; while some tribes used a special spear-thrower. The boomerang was a curved bar of heavy wood, often five or six feet long, which was used for killing or stunning at a short distance. The smaller boomerang, which returns to the thrower, was merely a toy and used in sport; here we see it in use. The stone implements are 39 all similar to those which are dug up in Europe, the relics of the Neolithic Age of man. One of the chief uses of the axe was to cut notches for climbing trees, in search of honey among other things; though they had 40 another method which we see here.