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green woodpeckerЗначение термина green woodpecker в knolikgreen woodpecker - Green Woodpecker green woodpecker - Upper parts olive-green; rump yellow; under parts greenish grey; crown, back of the head, and moustaches crimson; face black. Female: less crimson on the head; moustaches black. Length, thirteen inches. The chief characteristic of this beautiful woodland bird is his extraordinary energy. His entire structure, from the straight, sharp, powerful bill, and long, barbed tongue, to the climbing feet and stiff tail-feathers, used as a support to the body when clinging vertically to the trunk of a tree, is admirably adapted to the laborious trade he follows. And this peculiar form has its correlative in a strength, boldness, and determination in attacking a hard piece of work that are nothing less than brilliant. One is astonished at the force of the sounding blows he delivers on the tough bark and wood in his search for hidden insects; yet this is one of the common, small, everyday tasks of his life, and not comparable to the huge labour of digging a breeding-hole deep into the heart of a large branch or trunk of a tree. This energy and intensity of life shows itself also in his motions, gestures, and language. His very qualities of eagerness and determination in splitting up the wood in which his prey lies concealed, and the loud racket he is compelled to make at such times, call upon him the undesirable attentions of the species that are his enemies: he must, when hammering on a tree, be exceedingly vigilant all the while, less some prowling sparrow-hawk or swift-descending falcon shall take him unawares. The wood he exerts his strength on does not absorb his whole attention: his eyes are all the time glancing this way and that, and on the slightest appearance of danger he is nimble as a squirrel to place the trunk or branch between himself and a possible enemy. After a few moments of hiding his red head becomes visible as he peeps cautiously round the trunk, and if the danger be then over he goes back to his task. In the presence of a winged enemy he finds his safety in clinging to the trunk, round which he can move so rapidly, as on the wing he is a heavy bird; but hawks are now rare in England, and his chief persecutors are men with guns. The language of the green woodpecker, or yaffle, as he is called in the southern counties, adds greatly to his attractiveness; his ringing cry is a sound to rejoice the hearer. Many of the woodpeckers have extremely powerful voices, and the cry of the great black woodpecker of continental Europe has been described by one familiar with it as being like the ' yell of a demon.' This demon ' must, I imagine, be a very blithe-hearted one, and its ' yell ' an expression of wild, joyous, woodland life which we should be glad to listen to in England. Our bird's voice is not so powerful; but who has not been made happier for a whole day by hearing his ' loud laugh,' as one of our old poets has called his cry? It is a clear, piercing sound, so loud and sudden that it startles you, full of wild liberty and gladness; and when I listen for and fail to hear it in park or forest, I feel that I have missed a sound for which no other bird cry or melody can compensate me. This species is found in woods and parks throughout England as far north as Derbyshire and the south of Yorkshire; farther north he is very rare as a breeder, and in Ireland is only known as a straggler. In seeking his food he climbs obliquely up the trank, until, having mounted to the higher branches, he passes with a dipping flight to the next tree, invariably alighting near the roots. In summer he feeds a great deal on the ground, especially on ants, of which he is very fond. The breeding-hole is usually made in a soft wooded tree; it is carried straight to the heart of the wood, and is then extended downwards to the depth of about a foot. In most cases it is found that the heart of the tree selected by the birds is rotten, although outwardly no signs of decay may appear. The hole ends in a chamber in which the eggs are deposited on a slight bed of chips; the eggs are four to seven in number, are oval in form and have pure white polished shells. The young when fledged come out of their cell in the tree's heart, and creep about the bark for some days before they are able to fly. The same breeding-hole is used for several years, if not taken possession of by a pair of marauding starlings, which not unfrequently happens. Рядом со словом green woodpecker в knolik
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