The Palmidactyles
Have the anterior toes united by a wide membrane; the hind toe is absent, or is very small; the legs are very long and smooth; from their webbed feet they may appear to belong to the Palmipedes, but the arrangement of their toes is altogether different, and constitutes them most strikingly characteristic of the order of Waders.
Fig. 114.—The American Flamingos (P. ruber, Wilson).
The Flamingo is one of the most curious of the tribe of Waders. The most fanciful imagination would fail in picturing to itself anything more odd than the conformation of this bird. Extremely long legs, supporting quite a small body; a neck corresponding in length with the legs; a bill rather long than otherwise, sharply curved and broken, as it were, in the middle, contrived probably to discourage those who are tempted to describe it; wings of a middling size, and a short tail—such are the distinctive features of this remarkable-looking bird. The long legs terminate in equally long feet, with three toes in front hind toe articulated high up the tarsus, and very short; anterior toes united by a deeply-indented membrane. Add to this a plumage of a splendid rose-colour, warming into a bright red on the back and wings, and we have an object calculated to excite both wonder and admiration.
Ancient writers, struck with the vivid colouring of its wings, gave the Flamingo the designation of Phœnicopterus (fiery-winged): this term was popularised in France by the word Flambant, or Flamant: hence the name by which the bird is universally known.
Flamingos inhabit the margins of lakes and ponds, more rarely the sea-shore, or the banks of rivers. They feed on worms, mollusks, and the spawn of fishes, which they capture by the following stratagem: they place their long neck and head in such a position that the upper mandible of their bill is the lowest; then, by stirring the mud about in every direction, they easily succeed in disturbing the small fish which have settled in it, and afterwards in capturing them. They also use their feet for working the ooze and uncovering the fry and spawn to which they are partial. They love company, and live in flocks, which are subject to strict discipline. When they are fishing they draw themselves up into long, straight, and regular files, placing a sentinel, whose office it is to give a signal of alarm on the approach of danger. If any cause for uneasiness should arise, the scout-bird gives a piercing cry, not unlike the note of a trumpet, and the whole flock immediately take wing in perfect order.
Flamingos are very shy and timid birds, and shun all attempts of man to approach them; the vicinity of animals, however, they disregard. Any one who is acquainted with this fact can take advantage of it so as to effect slaughter of these beautiful creatures by dressing himself up in the skin of a horse or an ox. Thus disguised, the sportsman may get close to them and shoot them down at his ease. So long as their enemy is invisible they remain immovable, the noise of the gun only stupefying them, so that they refuse to leave, although their companions are dropping down dead around them.
Some authors have asserted that the Flamingo makes use of its long neck as a third leg, walking with its head resting on the ground like a foot. The fact that has doubtless given rise to this supposition is the position of the neck, necessitated by its peculiar method of seeking food. We are told, it is true, about a Flamingo reared in captivity which, being accidentally deprived of one of its limbs, found out a remedy for its infirmity by walking on one leg and helping itself along by means of its bill, using the latter as a crutch; the master of the bird, noticing this, fitted it with a wooden leg, which it used with the greatest success. But this story, which applies very well to a domesticated bird which was maimed, and consequently under peculiar conditions, in no way invalidates our former observations.
The Flamingo makes itself a nest which is as original as its own personal appearance. It consists of a truncated cone, about twenty inches in height, and formed of mud dried in the sun. At the summit of this little hillock it hollows out a shallow cavity, in which the female lays two eggs, rather elongated in shape and of a dead white colour. When she is incubating them she sits astride on this novel description of throne, with her legs hanging down on each side. The young ones run about very soon after they are hatched, but it is some time before they are able to fly—not, indeed, until they are clothed with their full plumage. At two years old they assume the more brilliant colours of the adult bird.