The Nests and Eggs of Indian Birds Part 28

Mr. Oates remarks on the breeding of this bird in Pegu:--"Nests are found chiefly in June and July, but the birds probably lay also in May."

In shape the eggs are moderately broad ovals, slightly pointed towards one end. They vary, however, a good deal, some being much more elongated than others. They are almost entirely devoid of gloss. The ground-colour is generally greyish white, but some have creamy and some a salmon tinge; typically they have numerous long streaky pale brown or reddish-brown blotches, chiefly confined to the large end, where they often seem to spring from an irregular imperfect zone of the same colour. The colour of the blotches varies a good deal. In some it is a pale greyish or purplish brown; in others decidedly reddish, or even well-marked and somewhat yellowish brown. Some pale, purplish streaks and clouds generally underlie the brown blotches where they are thickest, and there form a kind of nimbus. In some eggs the markings are confined to a narrow imperfect zone of pale purplish specks or very tiny blotches round the large end, and some of the eggs remind one of those of _Leucocerca albifrontata_. The peculiar streaky longitudinal character of the markings, almost wholly confined to the large end, best distinguishes the eggs of the Ioras from those of any other Indian bird with which they are likely to be confounded.

In length they vary from 063 to 076, and in breadth from 051 to 057: but the average of forty-seven eggs measured is 069, nearly, by a trifle more than 054.

246. Myzornis pyrrhura, Hodgs. _The Fire-tailed Myzornis_.

Myzornis pyrrboura, _Hodgs., Jerd. B. Ind._ ii, p. 263; _Hume, Rough Draft N. & E._ no. 629.

I have received a single egg said to belong to the Fire-tailed Myzornis from Native Sikhim, where it was found in May in a small nest (unfortunately mislaid) which was placed on a branch of a large tree at no great height from the ground. The place where it was found had an elevation of about 10,000 feet. Although the parent bird was sent with the egg, I cannot say that I have any great confidence in its authenticity, and only record the matter _quantum valeat_.

The egg is a very regular, rather elongated oval. The egg was never properly blown and has been consequently somewhat discoloured. It may have been pure white, and it may have been fairly glossy when fresh, but it is now a dull ivory-white with scarcely any gloss. It measured 068 in length by 05 in breadth.

252. Chloropsis jerdoni (Bl.). _Jerdon's Chloropsis_.

Phyllornis jerdoni, _Bl., Jerd. B. Ind._ ii, p. 97; _Hume, Rough Draft N. & E._ no. 463.

I have never myself found the nest of Jerdon's Chloropsis, but my friend Mr. F.R. Blewitt has sent me numerous specimens of both nests and eggs from Raipoor and its neighbourhood.

In that part of the country July and August appear to be the months in which it lays; but elsewhere its eggs have been taken in April, May, and June, so that its breeding-season is much the same as that of many of the Bulbuls. The nest is a small, rather shallow cup, at most 3 inches in diameter and 1 in depth; is composed externally entirely of soft tow-like vegetable fibre, which appears to be worked over a light framework of fine roots and slender tamarisk-stems, amongst which, some little pieces of lichen are intermingled. There is no attempt at a lining, the eggs being laid on the fine gra.s.s and slender twigs (about the thickness of an ordinary-sized pin) which compose the framework of the nest.

The eggs as a rule appear to be two in number.

Mr. Blewitt remarks:--"The Green Bulbul breeds in July and August. The bird does not preferentially select any one description of tree for its nest, though the greater number secured were taken from mowah trees (_Ba.s.sia latifolia_). The nest is generally firmly affixed at the fork of the end twigs of an upper branch from 15 to 25 feet from the ground. Sometimes, however, eschewing twigs, the bird constructs its nest on the _top_ of the main branch itself, cunningly securing it with the material to the rough exterior surface of the branch.

Three is certainly the maximum number of eggs. During the period of nidification the parent birds are very watchful and noisy, and their alarm and over-anxiety on the near approach of a stranger often betray the nest."

The late Captain Beavan recorded the following interesting note in regard to this species:--

"This handsome bird is very abundant in Manbhoom, where it is called 'Hurrooa' by the natives. Its note is so much like that of _Dicrurus ater_ that I have frequently been deceived by the resemblance. It breeds in the district. A nest with two eggs was brought to me at Beerachalee on April 4th, 1865. It is built at the fork of a bough and neatly suspended from it, like a hammock, by silky fibres, which are firmly fixed to the two sprigs of the fork, and also form part of the bottom and outside of the nest. The inside is lined with dry bents and hairs. The eggs (creamy white with a few light pinky-brown spots) are rather elongated, measuring 085 by 062. Interior diameter of nest 225, depth 15. The cry of alarm of this species is like that of _Parus major_"

Dr. Jerdon remarked ('Ill.u.s.trations of Indian Ornithology'), writing at the time from Southern India:--

"I have seen a nest of this species in the possession of S.N. Ward, Esq. It is a neat but slightly cup-shaped nest, composed chiefly of fine gra.s.s, and was placed near the extremity of a branch, some of the nearest leaves being, it was said, brought down and loosely surrounding it. It contained two eggs, white, with a few claret-coloured blotches. Its nest and eggs, I may remark, show an a.n.a.logy to that of the Orioles."

Mr. Layard tells us that this species is "extremely common in the south of Ceylon, but rare towards the north. It feeds in small flocks on seeds and insects, and builds an open cup-shaped nest. The eggs, four in number, are white, thickly mottled at the obtuse end with purplish spots."

And Sir W. Jardine says:--"For the interesting nest and eggs of _Phyllornis jerdoni_, Blyth, we are indebted to E.S. Layard, Esq., Magistrate of the district of Point Pedro (the northernmost extremity of Ceylon), in which district we understand it to have been procured.

A large groove along the underside of the nest indicates it to have been placed upon a branch; the general form is somewhat flat, and it is composed of very soft materials, chiefly dry gra.s.s and silky vegetable fibres, rather compactly interwoven with some pieces of dead leaf and bark on the outside, over which a good deal of spider's web has been worked. It contains four eggs, white, abruptly speckled over with dark bistre mingled with some ashy spots." Layard is not generally reliable where eggs are concerned, for he did not usually take them with his own hands and natives _will_ lie; and I doubt the _four_ eggs here, but I think, so far as the nest goes, that he was right in this case.

The eggs are rather elongated ovals; some of them a good deal pointed towards one end, others again slightly pyriform. The sh.e.l.l is very delicate; the ground-colour white to creamy white; as a rule almost glossless, in some specimens slightly glossy. They are sparingly marked, usually chiefly at the large end, with spots, specks, small blotches, hair-lines, or hieroglyphic-like figures, which are typically almost black, but which in some eggs are blackish, or even reddish, or purplish brown. In no specimens that I have seen were the markings at all numerous, except just at the large end; and in some they consist solely of a few tiny specks, scattered about the crown of the egg.

The eggs vary from 08 to 092 in length, and from 056 to 063 in breadth; but the average of a dozen was 086 by 06.

254. Irena puella (Lath.). _The Fairy Blue-bird_.

Irena puella (_Lath._), _Jerd. B. Ind._ ii, p. 105; _Hume, Rough Draft N. & E._ no 469.

Mr. Frank Bourdillon favoured me with an egg of the Fairy Blue-bird, which with other rare eggs he obtained on the a.s.samboo Hills. So little is known of this range that I quote his remarks upon this locality.

"I must premise that the specimens were obtained along the a.s.samboo Range of hills, between the elevations of 1500 and 3000 feet above sea-level. This range of hills, running in a north-westerly and south-easterly direction from Cape Comorin to 833' north lat.i.tude, forms the boundary line between Travancore and the British Territory of Tinnevelly, the average height of the range being about 4000 feet, while some of the peaks are as high as 5500 feet. The general character of the hills is dense forest, broken here and there by gra.s.s ridges and crowned by precipitous rocks, above which lies an almost unexplored table-land, varying in width from a mile to 12 or 15 miles, at an elevation of almost 4000 feet."

"The egg of the Fairy Blue-bird," he adds, "was taken slightly set on the 28th February, 1873, from a loose spa.r.s.ely-built nest situated in a sapling about 12 feet from the ground. The nest was composed of dead twigs lined with leaves, and was about 4 inches broad and very slightly indented."

As will be remembered, Dr. Jerdon states that "Mr. Ward obtained, what he was informed were, the nest and eggs; the nest was large, made of roots and fibres and lined with moss; and the eggs, two in number, were pale greenish, much spotted with dusky:" and I have no doubt that Mr. Ward's eggs were genuine.

The egg is an elongated oval, compressed almost throughout its entire length, very blunt at both points; a long cone, the apex broadly truncated and rounded off obtusely, sealed on half a very oblate spheroid. In no one single point--shape, texture of sh.e.l.l, colour or character of markings--does this egg approach to those of either the Oriole or the Chloropsis. This sh.e.l.l is very close-grained and fine, but only moderately glossy. The ground is pale green, and it is streaked and blotched with pale dull brown. The markings are almost entirely confluent over the large end (where they appear to be underlaid by dingy, dimly discernible greyish blotches), and from the cap thus formed they descend in streaky mottlings towards the small end, growing fewer and further apart as they approach this latter, which is almost devoid of markings.

It is impossible to generalize from a single specimen as to the position this bird _should_ hold, but this one egg renders it quite certain to my mind that the nearest allies of _Irena_ are neither _Oriolus_ nor _Chloropsis_, and that it is quite impossible to place it with the _Dicruridae_. The eggs of _Psaroglossa spiloptera_ are not very dissimilar, and I expect that it is somewhere between the _Paradiseidae, Sturnidae_, and _Icteridae_ that _Irena_ will ultimately have to be located.

The egg measures 11 by 073.

Mr. Fulton Bourdillon writes:--"The last note I have to send you at present is that of a Blue-bird's nest (_Irena puella_). Of this there can be no possible doubt, as my brother and I shot both the male and female birds, and I took the nest with my own hands. It was in a pollard tree beside a stream among some thick branches about 20 feet from the ground. The nest was neatly but very loosely constructed of fresh green moss, which formed the bulk of the nest, and lined with the flower-stalks of a jungle shrub. It was very well concealed, and was about 4 inches broad with a cavity not more than 1 inch deep. It contained two eggs slightly set, measuring respectively 111 x 84 and 116 x 81. These eggs tally very fairly in colour, shape, and size with those sent last year; of the ident.i.ty of which I was doubtful at the time, though now I think there can be no mistake.

"Since writing last I have had another nest of _Irena puella_ brought me with two fresh eggs. The nest was very loosely put together and similar in all respects to the one last sent. The eggs measure 95 x 81 and 92 x 79, with the same well-defined ring round the larger end. The nest was in a small tree about 10 feet from the ground and was well concealed. It was composed of twigs, without any lining."

The nest sent me by Mr. Bourdillon is a very flimsy affair, reminding one much of the nest of _Graucalus macii_ and not in the smallest degree of that of an Oriole. A mere pad, some 4 inches in diameter, composed of very thin twigs or dry flower-stalks with a couple of dead leaves intermingled, and an external coating of green moss.

Major C.T. Bingham has favoured me with the following notes from Tena.s.serim:--"At the sources of the Winsaw stream, a feeder of the Thoungyeen river, on the 30th April I found a nest of this bird, a mere irregularly roundish pad of moss with very little depression in the centre, containing two fresh eggs, and placed 12 feet or so above the ground in the fork of an evergreen sapling. The eggs measure 118 x 086 and 119 x 086 respectively, and are so thickly spotted and blotched with brown as to show very little of the ground-colour, which latter, however, appears to be of a greenish white.

"On the 11th April I was slowly clambering along a very steep hill-side overlooking the Queebaw choung, a small tributary of the Meplay stream, when from a tree whose crown was below my feet I startled a female _Irena puella_ off her nest. I could see the nest and that it contained two eggs, so I shot the female, who had taken to a tree a little above me. On getting the nest down, I found it a poor affair of little twigs, with a superstructure of moss, shaped into a shallow saucer, on which reposed two eggs, large for the size of the bird, of a dull greenish white, much dashed, speckled, and spotted with brown. They were so hard-set that I only managed to save one, which measured 109 by 077 inch."

Mr. Davison writes:--"At Kussoom, in some moderately thin tree-jungle I found the nest of _Irena puella_. The nest was placed in the fork of a sapling some 12 feet from the ground. The nest externally was composed of dry twigs, carelessly and irregularly put together. The egg-cavity was shallow, not more than 15 inch at its deepest part, and it was lined with finer twigs, fern-roots, and some yellowish fibre. The nest contained two fresh eggs."

Two eggs, taken by Mr. Davison at Kussoom in the north of the Malay Peninsula, to which the Malayan form does not extend, are rather elongated ovals, with a slightly pyriform tendency. The sh.e.l.l is fine, smooth, and compact, and has a perceptible gloss. The ground-colour is greenish white; round the large end is a huge, smudgy, irregular zone of reddish brown and inky grey, the one colour predominating in the one egg, the other in the other. Inside the zone are specks and spots of the same colours, and below the zone streaks and spots of these same colours, thinly set, stretched downwards towards the small end of the egg.

Other eggs subsequently received are very similar to that first sent by Mr. Bourdillon, except that in shape they are more regular ovals, and that the brown markings in some have a reddish and in some a purplish tinge, and that in some eggs the mottings and markings are pretty thick even at the small end.

In length they seem to vary from 108 to 12 inch and in breadth from 073 to 088 inch.

In some eggs the ground appears to have no green tinge, but is simply a greyish white. In one egg the markings are all of one colour, a sort of chocolate-brown, a dense almost confluent ma.s.s of mottlings in a broad irregular zone round the large end and elsewhere pretty thickly set over the entire surface of the egg. They have always a certain amount of gloss, but are never very glossy.

257. Mesia argentauris, Hodgs. _The Silver-eared Mesia_.

Leiothrix argentauris (_Hodgs.), Jerd. B. Ind._ ii, p. 251.

Mesia argentauris, _Hodgs., Hume, Rough Draft N. & E._ no. 615.

According to Mr. Hodgson's notes, the Silver-eared Mesia breeds in the low-lands of Nepal, laying in May and June. The nest is placed in a bushy tree, between two or three thin twigs, to which it is attached.

It is composed of dry bamboo and other leaves, thin gra.s.s-roots and moss, and is lined inside with fine roots. Three or four eggs are laid: one of these is figured as a broad oval, much pointed towards one end, measuring 08 by 06, having a pale green ground with a few brownish-red specks, and a close circle of spots of the same colour round the large end.

Dr. Jerdon brought me two eggs from Darjeeling, which he believed to belong to this species. They much resemble those of _Liothrix lutea_.

They are oval, scarcely pointed at all towards the lesser end, and are faintly glossed. The ground-colour of one is greenish, the other creamy, white, and both are spotted and streaked, chiefly in an irregular zone near the large end, with different shades of red and purple. The markings are smaller than those of the preceding species.

Further observations are necessary to confirm the authenticity of the eggs.

They measure 085 and 087 by 065.