"The `hoopers' are migratory,--that is, they pa.s.s to the north every spring, and southward again in the autumn. Why they make these annual migrations, remains one of the mysteries of nature. Some believe they migrate to the north, because they there find those desolate uninhabited regions where they can bring forth their young in security. But this explanation cannot be the true one, as there are also uninhabited regions in the south, even under the equator, where they may be equally free from the presence of man. Another explanation might be offered.

In hot and tropical countries most of the small lakes and swamps, where these birds love to dwell, dry up during the summer months: hence the necessity of a migration to colder and moister regions. But this would only hold good of the wading and water birds; it would not account for the migration of the many other birds of pa.s.sage.

"A better explanation may be this: The north and the cold zones are the natural habitat of most migratory birds. It is there that they bring forth their young, and there they are at home. In tropical regions they are only sojourners for a season, forced thither, some of them, by a cold which they do not relish; but others, such as the water-fowl, by the frost, which, binding up the lakes, rivers, and swamps, hinders them from procuring their food. They are thus compelled to make an annual migration to the open waters of the South, but as soon as the ice has given way before the genial breath of spring, they all return rejoicing to their favourite home in the North, when their season of love commences.

"The `hoopers' follow this general law, and migrate to the northward every spring. They breed upon islets in the numerous lakes that stud the whole northern part of the American continent. Eminences in swamps are also chosen for breeding places, and the ends of promontories that jut out into the water. The spot selected is always such that the swan, when seated upon her nest, can have a view of the surrounding country, and detect any enemy long before it can approach her. The top of the dome-shaped dwellings of the musk-rat, or musquash (_Fibre zibethicus_), is often selected by the swan for her nest. These curious little houses are usually in the midst of impenetrable swamps: they are only occupied by their builders during the winter; and as they are deserted by them in early spring, they are therefore quite at the service of the swan for the `balance of the season.' The bird makes a large cavity in the top, and lines it with such reeds and gra.s.s as may be found near the spot.

"The hooper lays from six to eight eggs, and sits upon them for a period of six weeks, when the cygnets come forth covered with a thick down of a bluish-grey colour. While sitting upon her eggs, the swan is exceedingly watchful and shy. She `faces' towards the point whence she most apprehends danger. When the weather is severe, and the wind cold and keen, she changes into that position which is most comfortable. If her nest be upon a promontory instead of an island, she usually sits with her head to the land, as she feels secure that no enemy will reach her from the waterside. From the land she has not only man to `look out' for, but the wolverene (_Gulo luscus_), the lynx (_Felis Canadensis_), foxes, and wolves.

"The Indians often snare the swan upon her nest. Of course the snare--a running noose made from the intestines of the deer--is set in her absence. It is placed upon the side by which she enters, as these birds enter and leave the nest upon opposite sides. The snare must be arranged with great care, and with _clean hands_; and the Indians always take the precaution to wash their hands before setting it, else the swans, whose sense of smell is very acute, will perceive the presence of danger, and will not only keep away for a time, but sometimes desert the eggs altogether. There are many other birds that have a similar habit.

"So much for the `hooper,'" continued Lucien; "now for the `trumpeter.'

This is the largest of the American swans, being found to measure seventy inches in length. Its specific name `trumpeter' (Cygnus _buccinator_) is given to it on account of its note, which resembles the sound of a French horn, or trumpet, played at a distance. The bird is white, with black bill and feet, and has also a reddish orange or copper tinge upon the crown and neck; but it wants the yellow spot between the split of the mandibles and the eye. It is easily distinguished from the hooper, both by its louder note and larger body. Its habits, however, are very similar, except that it seems to be more gregarious,--small flocks of six or eight often appearing together, while the hooper is seen only in pairs, and sometimes solitary. Another distinction is, that the trumpeter arrives much earlier in its migrations to the North, being the earliest bird that appears except the eagles. It breeds as far South as lat.i.tude 61 degrees, but most generally within the Arctic circle. Its nest is constructed similarly to those of the hooper, but its eggs are much larger, one of them being a meal for a moderate eater, without bread or any other addition. The trumpeter frequently arrives in the North before the lakes or rivers are thawed. It is then obliged to find sustenance at the rapids and waterfalls, where the Indians can approach under cover, and many are shot at such times by these people.

At all other times, as you, Francois, have observed, it is a bird most difficult of approach; and the Indian hunters only attempt it when they have a long-range gun loaded with ball.

"The third species of American swans is that known as Bewick's swan (Cygnus _Bewickii_), called after the naturalist of that name. It is the smallest of the three, rarely measuring over fifty-two inches in length, and weighing only fourteen pounds, while the hooper is over twenty pounds in weight, and the trumpeter is often obtained of the enormous weight of thirty!

"Bewick's swan is also said to be identical with one of Brehm's singing swans. Its colour is almost similar to that of the hooper, and the two are often mistaken for each other. The size and the tail-feathers of all three of the American swans form a sufficiently specific distinction. In the trumpeter these are twenty-four in number, in the hooper twenty, while the small species has only eighteen.

"Of the three, the last-mentioned is the latest on its annual journey, but it breeds farther North than either of the others. Its nest is found upon the islands of the Arctic Sea; it is usually built of peat-moss, and is of gigantic dimensions, being six feet long by five in width, and nearly two feet high. In the top of this pile is the nest itself, forming a large round cavity nearly two feet in diameter. The eggs are of a brownish white, with clouds of darker tint.

"I have remarked," continued Lucien, "a singularity in the geographical distribution of these three species. Upon the Pacific coast the smallest kind and the hooper only are met with, and the small ones outnumber the others in the ratio of five to one. In the interior parts of the continent only the hoopers and trumpeters appear; and the trumpeters are by far the most numerous, while upon the eastern coasts of America the hoopers are the sort best known.

"The swans are eagerly hunted both by the Indians and white hunters.

Their skins, with the quills and down, form a source of profit to the natives of the fur countries, who dispose of them to the Hudson's Bay Company. In some years as many as ten thousand skins have been exported, and sold at the rate of six or seven shillings each. Most of the skins thus sold were those of the trumpeter swans, which are the most numerous.

"Now," said Lucien, in conclusion, "you know as much about the swans as I do; so I shall drop the subject, and recommend to all of you a piece of roast swan, which is now just done to a turn, and which I doubt not will be found less dry than my lecture."

CHAPTER FIVE.

A SWAN-HUNT BY TORCHLIGHT.

A few days brought our travellers to the settlement of Red River, where they made but a very short stay; and, having procured a few articles which they stood in need of, they resumed their journey, and floated on towards Lake Winnipeg. The swans were seen in greater numbers than ever. They were not less shy however, and Francois, as before, in vain tried to get a shot at one. He was very desirous of bringing down one of these n.o.ble birds, partly because the taste he had had of their flesh had given him a liking for it; and partly because their shyness had greatly tantalised him. One is always more eager to kill shy game, both on account of the rarity of the thing, and the credit one gets for his expertness. But the voyageurs had now got within less than twenty miles of Lake Winnipeg, and Francois had not as yet shot a single swan. It was not at all likely the eagles would help him to another. So there would be no more roast swan for supper.

Norman, seeing how eager Francois was to shoot one of these birds, resolved to aid him by his advice.

"Cousin Frank," said he, one evening as they floated along, "you wish very much to get a shot at the swans?"

"I do," replied Francois,--"I do; and if you can tell me how to accomplish that business, I'll make you a present of this knife." Here Francois held up a very handsome clasp-knife that he carried in his pouch.

A knife in the fur countries is no insignificant affair. With a knife you may sometimes buy a horse, or a tent, or a whole carca.s.s of beef, or, what is stranger still, a wife! To the hunter in these wild regions--perhaps a thousand miles from where knives are sold--such a thing is of very great value indeed; but the knife which Francois offered to his cousin was a particularly fine one, and the latter had once expressed a wish to become the owner of it. He was not slow, therefore, in accepting the conditions.

"Well," rejoined he, "you must consent to travel a few miles by night, and I think I can promise you a shot at the trumpeters--perhaps several."

"What say you, brothers?" asked Francois, appealing to Basil and Lucien; "shall we have the sport? Say yes."

"Oh! I have no objection," said Lucien.

"Nor I," added Basil. "On the contrary, I should like it above all things. I wish very much to know what plan our cousin shall adopt. I never heard of any mode of approaching these birds."

"Very well, then," answered Norman, "I shall have the pleasure of instructing you in a way that is in use in these parts among the Indians, who hunt the swan for its skin and quills, which they trade to us at the post. We can manage it to-night, I think," continued he, looking up at the sky: "there is no moon, and the sky is thick. Yes, it will be dark enough."

"Is it necessary the night should be a dark one?" asked Francois.

"The darker the better," replied Norman. "To-night, if I am not mistaken, will be as black as pitch. But we need to make some preparations. It is near sundown, and we shall have just time to get ready for the business. Let us get ash.o.r.e, then, as quickly as possible."

"Oh! certainly--let us land," replied all three at once.

The canoe was now turned to the sh.o.r.e; and when it had arrived within a few feet of the land it was brought to a stop. Its keel was not allowed to touch the bottom of the river, as that would have injured the little craft. The greatest precaution is always observed both in landing and embarking these vessels. The voyageurs first get out and wade to the sh.o.r.e, one or two remaining to hold the canoe in its place. The cargo, whatever it be, is then taken out and landed; and after that the canoe itself is lifted out of the water, and carried ash.o.r.e, where it is set, bottom upward, to dry. The birch-bark canoe is so frail a structure, that, were it brought rudely in contact either with the bottom or the bank, it would be very much damaged, or might go to pieces altogether.

Hence the care with which it is handled. It is dangerous, also, to stand upright in it, as it is so "crank" that it would easily turn over, and spill both canoemen and cargo into the water. The voyageurs, therefore, when once they have got in, remain seated during the whole pa.s.sage, shifting about as little as they can help. When landed for the night, the canoe is always taken out of the water as described. The bark is of a somewhat spongy nature; and if left in the water for a length of time, would become soaked and heavy, and would not run so well. When kept all night, bottom upward, it drips and becomes dryer and lighter. In the morning, at the commencement of the day's journey, it sits higher upon the water than in the afternoon and evening, and is at that time more easily paddled along.

Our voyageurs, having got on sh.o.r.e, first kindled a fire to cook their supper. This they intended to despatch earlier than usual, so as to give them the early part of the night for their swan-hunt, which they expected to finish before midnight. Lucien did the cooking, while Norman, a.s.sisted by Basil and Francois, made his preparations for the hunt. Francois, who was more interested in the result than any of them, watched every movement of his cousin. Nothing escaped him.

Norman proceeded as follows:--

He walked off into the woods, accompanied by Francois. After going about an hundred yards or so, he stopped at the foot of a certain tree.

The tree was a birch--easily distinguished by its smooth, silvery bark.

By means of his sharp hunting-knife he "girdled" this tree near the ground, and then higher up, so that the length between the two "girdlings," or circular cuttings, was about four feet. He then made a longitudinal incision by drawing the point of his knife from one circle to the other. This done he inserted the blade under the bark, and peeled it off, as he would have taken the skin from a buffalo. The tree was a foot in diameter, consequently the bark, when stripped off and spread flat, was about three feet in width; for you must remember that the circ.u.mference of a circle or a cylinder is always about three times the length of its diameter, and therefore a tree is three times as much "_round_" as it is "_through_."

They now returned to the camp-fire, taking along with them the piece of bark that had been cut off. This was spread out, though not quite flat, still leaving it somewhat curved. The convex side, that which had lain towards the tree, was now blackened with pulverised charcoal, which Norman had directed Basil to prepare for the purpose; and to the bark at one end was fastened a stake or shaft. Nothing more remained but to fix this stake in the canoe, in an upright position near the bow, and in such a way that the bottom of the piece of bark would be upon a level with the seats, with its hollow side looking forward. It would thus form a screen, and prevent those in the canoe from being seen by any creature that might be ahead.

When all this had been arranged, Norman shouldered the axe, and again walked off into the woods. This time his object was to obtain a quant.i.ty of "knots" of the pitch-pine (_Pinus rigida_), which he knew would most likely be found in such a situation. The tree was soon discovered, and pointed out to Francois, who accompanied him as before.

Francois saw that it was a tree of about fifty feet in height, and a foot in diameter at its base. Its bark was thick, very dark in the colour, and full of cracks or fissures. Its leaves, or "needles," were about three inches long, and grew in threes, each three forming a little bunch, bound together at its base by a brownish sheath. These bunches, in botanical language, are termed "fasciles." The cones were somewhat shorter than the leaves, nearly of the shape of eggs, and cl.u.s.tered together in threes and fours. Francois noticed that the tree was thickly branched, and therefore there are many knots in the wood. For this reason it is not of much use as timber; but on account of the resin which it contains, it is the best species for firewood; and for that purpose it is used in all parts of the United States, where it grows.

Most of the _pine-wood_ sold for fuel in the large cities of America is the wood of this species.

Francois supposed that his companion was about to fell one of the trees.

He was mistaken, however; Norman had no such intention; he had only stopped before one to examine it, and make sure that it was the species he was in search of. He was soon satisfied of this, and moved on, directing his eyes along the ground. Again he stopped; but this time it was by a tree that had already fallen--blown down, perhaps, by the wind.

It was half decayed; but Francois could see that it was one of the same species--the pitch-pine.

This was the very thing Norman wanted, and plying his axe, he soon knocked out a large quant.i.ty of the resinous knots. These he at length collected, and putting them into a bag, returned with Francois to the fire. He then announced that he had no further preparations to make.

All four now sat down to supper, which consisted of dry meat, with biscuits and coffee; and, as their appet.i.tes were sharpened by their water journey, they made a hearty meal of it.

As soon as they had finished eating, the canoe was launched and got ready. The screen of birch-bark was set up, by lashing its shaft to the bottom timbers, and also to one of the seats. Immediately in front of this, and out upon the bow, was placed the frying-pan; and this having been secured by being tied at the handle, was filled with dry pine-knots, ready to be kindled at a moment's notice. These arrangements being made, the hunters only awaited the darkness to set forth.

In the progress of their hunt they would be carried still farther down-stream; but as that was the direction in which they were travelling, they would only be progressing on their journey, and thus "killing two birds with one stone." This was altogether a very pleasant consideration; and, having stowed everything snugly in the canoe, they sat chatting agreeably and waiting for the arrival of night.

Night came at length, and, as Norman had predicted, it was as "dark as pitch." Stepping gently into the canoe, and seating themselves in their respective places, they pushed out and commenced floating down-stream.

Norman sat near the bow, in order to attend to his torch of pine-knots.

Francois was next to him, holding his double-barrel, loaded with buck-shot, which is the same size as that used for swans, and in England is even known as "swan-shot."

Next came Basil with his rifle. He sat near Francois, just by the middle of the little vessel. Lucien, who was altogether a man of peace principles, and but little of a shot compared with either of his brothers, handled the oar--not to propel the canoe, but merely to guide it. In this way the party floated on in silence.

Norman soon kindled his torch, which now cast its red glare over the surface of the river, extending its fiery radii even to the banks on both sides of the stream. The trees that overhung the water seemed tinged with vermilion, and the rippling wave sparkled like liquid gold.

The light only extended over a semicircle. From the manner in which the torch was placed, its light did not fall upon the other half of the circle, and this, by contrast, appeared even darker than it would otherwise have done.

The advantage of the plan which Norman had adopted was at once apparent to all. Ahead of the canoe the whole river was plainly seen for a distance of several hundred yards. No object larger than a cork could have floated on its surface, without being visible to those in the vessel--much less the great white body of a trumpeter swan. Astern of the canoe, on the other hand, all was pitchy darkness, and any one looking at the vessel from a position ahead could have seen nothing but the bright torch and the black uniform surface behind it. As I have already stated, the concave side of the bark was towards the blaze, and the pan containing the torch being placed close in to the screen, none of the light could possibly fall upon the forms of those within the canoe. They were therefore invisible to any creature from the front, while they themselves could see everything before them.