Birds of the Indian Hills. Douglas Dewar

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Название Birds of the Indian Hills
Автор произведения Douglas Dewar
Жанр Языкознание
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isbn 4057664640703



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      The members of the crow family which I have attempted to describe above are all large birds, birds bigger than a crow. It now behoves us to consider the smaller members of the corvine clan.

      The tits form a sub-family of the crows. Now at first sight the crow and the tit seem to have but little in common. However, close inspection, whether by the anatomist or the naturalist, reveals the mark of the corvidæ in the tits. First, there is the habit of holding food under the foot while it is being devoured. Then there is the aggressiveness of the tits. This is Lloyd-Georgian or even Winstonian in its magnitude. "Tits," writes Jerdon, "are excessively bold and even ferocious, the larger ones occasionally destroying young and sickly birds, both in a wild state and in confinement."

      Many species of tit dwell in the Himalayas. To describe them all would bewilder the reader; I will, therefore, content myself with brief descriptions of four species, each of which is to be seen daily in every hill station of the Western Himalayas.

      The green-backed tit (Parus monticola) is a glorified edition of our English great tit. It is a bird considerably smaller than a sparrow.

      The cheeks are white, the rest of the head is black, as are the breast and a characteristic line running along the abdomen. The back is greenish yellow, the lower parts are deep yellow. The wings are black with two white bars, the tail is black tipped with white. This is one of the commonest birds in most hill stations.

      Like the sparrow, it is ever ready to rear up its brood in a hole in the wall of a house. Any kind of a hole will do, provided the aperture is too small to admit of the entrance of birds larger than itself.

      The nesting operations of a pair of green-backed tits form the subject of a separate essay.

      Another tit much in evidence is the yellow-cheeked tit, Machlolophus xanthogenys. I apologise for its scientific name. Take a green-backed tit, paint its cheeks bright yellow, and give it a black crest tipped with yellow, and you will have transformed him into a yellow-cheeked tit.

      There remain to be described two pigmy tits. The first of these is that feathered exquisite, the red-headed tit (Ægithaliscus erythrocephalus). I will not again apologise for the name; it must suffice that the average ornithologist is never happy unless he be either saddling a small bird with a big name or altering the denomination of some unfortunate fowl. This fussy little mite is not so long as a man's thumb. It is crestless; the spot where the crest ought to be is chestnut red. The remainder of the upper plumage is bluish grey, while the lower plumage is the colour of rust. The black face is set off by a white eyebrow. Last, but not least, of our common tits is the crested black tit (Lophophanes melanopterus). The crested head and breast of this midget are black. The cheeks and nape are white, while the rest of the upper plumage is iron grey.

      There is yet another tit of which mention must be made, because he is the common tit of Almora. The climate of Almora is so much milder than that of other hill stations that its birds are intermediate between those of the hills and the plains. The Indian grey tit (Parus atriceps) is a bird of wide distribution. It is the common tit of the Nilgiris, is found in many of the better-wooded parts of the plains, and ascends the Himalayas up to 6000 feet. It is a grey bird with the head, neck, breast, and abdominal line black. The cheeks are white. It is less gregarious than the other tits. Its notes are harsh and varied, being usually a ti-ti-chee or pretty-pretty.

      I have not noticed this species at either Mussoorie or Naini Tal, but, as I have stated, it is common at Almora.

      As has been mentioned above, tits usually go about in flocks. It is no uncommon thing for a flock to contain all of the four species of tit just described, a number of white-eyes, some nuthatches, warblers, tree-creepers, a woodpecker or two, and possibly some sibias and laughing-thrushes.

      THE CRATEROPODIDÆ OR BABBLER FAMILY

      The Crateropodidæ form a most heterogeneous collection of birds, including, as they do, such divers fowls as babblers, whistling-thrushes, bulbuls, and white-eyes. Whenever a systematist comes across an Asiatic bird of which he can make nothing, he classes it among the Crateropodidæ. This is convenient for the systematist, but embarrassing for the naturalist.

      The most characteristic members of the family are those ugly, untidy, noisy earth-coloured birds which occur everywhere in the plains, and always go about in little companies, whence their popular name "seven sisters."

      To men of science these birds are known as babblers. Babblers proper are essentially birds of the plains. In the hills they are replaced by their cousins, the laughing-thrushes. Laughing-thrushes are merely glorified babblers. The Himalayan streaked laughing-thrush (Trochalopterum lineatum) is one of the commonest of the birds of our hill stations. It is a reddish brown fowl, about eight inches long. Each of its feathers has a black shaft; it is these dark shafts that give the bird its streaked appearance. Its chin, throat, and breast are chestnut-red, and on each cheek there is a patch of similar hue. The general appearance of the streaked laughing-thrush is that of one of the seven sisters who is wearing her best frock. Like their sisters of the plains, Himalayan streaked laughing-thrushes go about in small flocks and are exceedingly noisy. Sometimes a number of them assemble, apparently for the sole purpose of holding a speaking competition. They are never so happy as when thus engaged.

      Streaked laughing-thrushes frequent gardens, and, as they are inordinately fond of hearing their own voices, it is certainly not their fault if they escape observation. By way of a nest they build a rough-and-ready cup-shaped structure in a low bush or on the ground; but, as Hume remarked, "the bird, as a rule, conceals the nest so well that, though a loose, and for the size of the architect, a large structure, it is difficult to find, even when one closely examines the bush in which it is."

      Three other species of laughing-thrush must be numbered among common birds of the Himalayas, although they, like the heroine of A Bad Girl's Diary, are often heard and not seen. The white-throated laughing-thrush (Garrulax albigularis) is a handsome bird larger than a myna. Its general colour is rich olive brown. It has a black eyebrow and shows a fine expanse of white shirt front. It goes about in large flocks and continually utters a cry, loud and plaintive and not in the least like laughter.

      The remaining laughing-thrushes are known as the rufous-chinned (Ianthocincla rufigularis) and the red-headed (Trochalopterum erythrocephalum). The former may be distinguished from the white-throated species by the fact that the lower part only of its throat is white, the chin being red. The red-headed laughing-thrush has no white at all in the under parts. The next member of the family of the Crateropodidæ that demands our attention is the rusty-cheeked scimitar-babbler (Pomatorhinus erythrogenys).

      Scimitar-babblers are so called because of the long, slender, compressed beak, which is curved downwards like that of a sunbird.

      Several species of scimitar-babbler occur in the Himalayas. The above mentioned is the most abundant in the Western Himalayas. This species is known as the Banbakra at Mussoorie. Its bill is 1½ inch long. The upper plumage is olive brown. The forehead, cheeks, sides of the neck, and thighs are chestnut-red, as is a patch under the tail. The chin and throat and the median portion of the breast and abdomen are white with faint grey stripes. Scimitar-babblers have habits similar to those of laughing-thrushes. They go about in pairs, seeking for insects among fallen leaves. The call is a loud whistle.

      Very different in habits and appearance from any of the babblers mentioned above is the famous Himalayan whistling-thrush (Myiophoneous temmincki). To see this bird it is necessary to repair to some mountain stream. It is always in evidence in the neighbourhood of the dhobi's ghat at Naini Tal, and is particularly abundant on the banks of the Kosi river round about Khairna. At first sight the Himalayan whistling-thrush looks very like a cock blackbird. His yellow bill adds to the similitude. It is only when he is seen with the sun shining upon him that the cobalt blue patches in his plumage are noticed. His habit is to perch on the boulders which are washed by the foaming waters of a mountain torrent. On these he finds plenty of insects and snails, which constitute the chief items on his menu. He pursues the elusive insect in much the same way as a wagtail does, calling his wings to his assistance when chasing a particularly