The Young Voyageurs: Boy Hunters in the North

by Mayne Reid

Chapter Four.

The Swans of America.

“Very well, then,” said Lucien, agreeing to the request. “I shall tell you all I know of the swans; and, indeed, that is not much, as the natural history of these birds in their wild state is but little understood. On account of their shy habits, there is not much opportunity of observing them; and as they annually migrate and breed in those desolate regions within the Arctic circle, where civilised men do not live, but little information has been collected about them. Some of the species, however, breed in the temperate zones, and the habits of these are better known.

“For a long time it was fancied there was but one species of swan. It is now known that there are several, distinguished from each other in form, colour, voice, and habits. ‘White as a swan,’ is a simile as old, perhaps; as language itself. This, I fancy, would sound strangely to the ears of a native Australian, who is accustomed to look upon swans as being of the very opposite colour, for the black swan is a native of that country.

“According to the naturalist Brehm, who has given much attention to this subject, there are four distinct species of swans in Europe. They are all white, though some of the species have a reddish orange tinge about the head and neck. Two of them are ‘gibbous,’ that is, with a knob or protuberance upon the upper part of the bill. One of these Brehm terms the ‘white-headed gibbous swan’ (Cygnus gibbus). The other is the ‘yellow-headed’ (Cygnus olor); and this last also is known as the mute or tame swan, because it is that species most commonly seen in a tame state upon the ornamental lakes and ponds of England. The other two European species Brehm has designated ‘singing swans,’ as both of them utter a note that may be heard to a considerable distance.

“The black swan of Australia (Cygnus niger) has been naturalised in Europe, and breeds freely in England, where, from its great size and peculiar markings, it is one of the most ornamental of water-fowls. It is, moreover, a great tyrant, and will not permit other birds to approach its haunt, but drives them off, striking them furiously with its strong broad wings.

“Until a late period the swans of America were supposed to be all of one kind. This is not the case. There are now known to be three distinct species inhabiting the fur countries, and migrating annually to the South. That which is best known is the ‘whistler,’ or ‘hooper’ (Cygnus Americanus), because it is the species that abounds in the old States upon the Atlantic, and was therefore more observed by naturalists. It is believed to be identical with one of the European ‘singing’ swans (Cygnus ferus), but this is not certain; and for my part, I believe they are different, as the eggs of the American swan are greenish, while those of its European congener are brownish, with white blotches.

“The ‘hooper’ is four and a half feet in length, though there are males still larger, some of them measuring five feet. Its colour is white, except upon the head and back part of the neck, where there is a coppery tinge. The bill and feet are black. From the angle of the mouth to the eye there is a small naked ‘cere,’ of a bright yellow colour. These swans, like others of the genus, do not care much for the salt water. They are rarely seen upon the sea, except near its shores, where they may find the aquatic plants upon which they feed. Nor do they go out upon the large lakes. When found upon these, it is generally close in to the land. This is accounted for by the fact that the swans do not ‘dive’ for their food, but stretch down for it with their long necks, which Nature has peculiarly adapted to this very purpose. Their favourite food consists of the roots of aquatic plants, which are often farinaceous. As these grow best in the shallow small lakes and along the margins of rivers, such places are the usual resort of the swans. Although their diet is a vegetable one, it is not exclusively so, as they will eat frogs, worms, and small fish. Unlike the ducks and geese, they rarely feed upon land, but while floating upon the surface of the water. They walk but awkwardly on land, and are at home only on water or in the air. In the air they are quite at home, and fly so swiftly that it is no easy matter to shoot them, especially when going before the wind. At such times they are supposed to fly at the rate of one hundred miles an hour. When moulting, and unable to rise into the air, it is no easy matter to follow them even with a canoe. By means of their broad feet and strong wings, they can flutter so quickly over the water, now and then diving, that the hunter cannot overtake them in his boat, but is obliged to use his gun in the pursuit.

“The ‘hoopers’ are migratory,—that is, they pass 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 passage.

“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.