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FLAMINGO (Port. Flamingo, Span. Flame...

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Originally appearing in Volume V10, Page 476 of the 1911 Encyclopedia Britannica.
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FLAMINGO (See also:Port. Flamingo, Span. Flamenco)  , one of the tallest and most beautiful birds, conspicuous for the See also:bright See also:flame-coloured or See also:scarlet patch upon its wings, and See also:long known by its classical name Phoenicopterus, as an inhabitant of most of the countries bordering the Mediterranean See also:Sea . Flamingos have a very wide See also:distribution, and the See also:sole genus comprises only a few See also:species . Ph. roseus or antiquorum, See also:white, with a rosy tinge above, and with scarlet wing-coverts, while the remiges are See also:black (as in all species), ranges from the Cape Verde Islandsto See also:India and See also:Ceylon, See also:north as far as See also:Lake See also:Baikal; southwards through See also:Africa and See also:Madagascar, eventually as P. See also:minor . P. ruber, entirely See also:light See also:vermilion, extends from See also:Florida to See also:Para and the Galapagos; P. chilensis s. ignipalliatus, from See also:Peru to See also:Patagonia, more resembles the classical species; while P. andinus, the tallest of all, which lacks the hallux, inhabits the See also:salt lakes of the elevated See also:desert of See also:Atacama, whence it extends into See also:Chile and See also:Argentina . Fossil remains of flamingos have been described from the See also:Lower See also:Miocene of See also:France as P. croizeti, and from the See also:Pliocene of See also:Oregon . From the See also:Mid-Miocene to the Oligocene of France are known several species of Palaelodus, Elornis and Agnopterus, which have relatively shorter legs, longer toes and a complicated hypotarsus, and represent an earlier See also:family, less specialized although not directly ancestral to the flamingos . Palaelodidae and Phoenicopteridae together See also:form the larger See also:group Phoenicopteri . These are in many respects exactly intermediate between Anserine and See also:stork-like birds, so much so in fact that The See also:Flamingo . T . H . See also:Huxley preferred to keep them See also:separate as Amphimorphae . However, if we carefully sift their characters, the flamingos obviously reveal themselves as much nearer related to the Ciconiae, especially to Platalea and See also:Ibis, than to the Anseres .

This is the See also:

opinion arrived at by W . F . R . See also:Weldon, M . Fuerbringer and Gadow, while others prefer the See also:goose-like See also:voice and the webbed toes as reliable characters . (For a detailed See also:analysis of this instructive question see See also:Bronn's Thierreich, Aves Syst. p . 146.) The See also:food of the flamingo seems to consist chiefly of small aquatic invertebrate animals which live in the mud of lagoons, for instance See also:Mollusca, but also of Confervae and other See also:low salt-See also:water See also:algae . Whilst feeding, the See also:bird wades about, stirs up the mud with its feet, and, See also:reversing the See also:ordinary position of its See also:head so as to hold the See also:crown downwards and to look backwards, sifts the mud through its See also:bill . This is abruptly See also:bent down in the See also:middle, as if broken; the upper See also:jaw is rather See also:flat and narrow, while the lower jaw is very roomy and furnished with numerous lamellae, which, together wi' h the thick and large See also:tongue, See also:act like a See also:sieve, an arrangement enhanced by the considerable movability of the upper jaw . Then the bird erects its long See also:neck to See also:swallow the selected food . When flying, flamingos See also:present a striking and beautiful sight, with legs and neck stretched out straight, looking like white and rosy or scarlet crosses with black arms . Not less fascinating is a See also:flock of these sociable birds when at See also:rest, See also:standing on one or both legs, with their long necks See also:twisted or coiled upon the See also:body in any conceivable position .

The See also:

nest is likewise See also:peculiar . It is built of mud, a somewhat conical structure rising above the water according to the See also:depth, of which the See also:cone is from a few inches to 2 ft. in height . If, as often happens, the water-level sinks, the nests stand out higher . On the See also:top is a shallow See also:cup for the reception of the one or two eggs, which have a bluish-white See also:shell with chalky incrustation . Of course the See also:hen sits with her legs doubled up under her, as does any other long-legged bird . It seems See also:strange that many ornithologists should have given See also:credence to W . See also:Dampier's statement of the mode of See also:incubation (New Voyage See also:round the See also:World, ed . 2, i. p . 71, See also:London, 1699): " And when they See also:lay their eggs, or See also:hatch them, they stand all the while, not on the hillock, but See also:close by it with their legs on the ground and in the water, resting themselves against the hillock, and covering the hollow nest upon it with their rumps," &c . P . S . See also:Pallas (Zoograph .

Rosso-Asiatica, ii. p . 208) tried to improve upon this by stating that the standing bird leans upon the nest with its See also:

breast ! The See also:young, which are hatched after about four See also:weeks' incubation, look very different from the adult . The small bill is still quite straight and the legs are See also:short . The whole body is covered with a thick coat of short nestling feathers, pure white in See also:colour . These neossoptiles or first feathers See also:bear no resemblance to those of the Anseriform birds, but agree in detail with those of spoonbills, the young of which the little flamingos resemble to a striking extent, but they leave the nest soon after their See also:birth to shift for themselves like ducks and geese . (H . F .

End of Article: FLAMINGO (Port. Flamingo, Span. Flamenco)
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