He subsequently furnished me with the following note from Sikhim:--"In the hills this bird is migratory, coming about the last week in February and leaving in the last week of October. It is exceedingly abundant on the outer ridges running in from the Teesta Valley, and most numerous about the elevation of 3000 feet, but stragglers get up as high as 5000 feet. It prefers dry ridges on which there are a few scattered tall trees, from the tops of which it can make short flights, over the open country, after insects. It goes very little abroad in the height of the day, and feeds princ.i.p.ally in the evenings. It rarely keeps on the wing for more than a minute or two at a time, but occasionally will fly for ten minutes on end. It is quite as bold and persevering in its habit of attacking and driving off hawks and kites as the king-crow. Towards the end of September it begins to congregate in rows along dead branches in the tops of trees.
"It begins to lay in April and, I think, has only one brood in the year. It builds in holes of trees, on surfaces of large horizontal branches 30 or 40 feet up, or in depressions in ends of lofty stumps.
The nest is a shallow saucer, made entirely of light-coloured roots and twigs loosely put together. The usual number of eggs appears to be three."
Mr. J.R. Cripps informs us that at Furreedpore in Eastern Bengal this species is "common, and a permanent resident, very partial to perching on the tips of bamboos, and I have seen as many as 13 sitting side by side on a bamboo tip. I took seven nests this season, all from date-trees (_Phoenix sylvestris_), which trees are very common in the district. The nest is generally built at the junction of the leaf-stem and the trunk of the tree, though in two instances the nest was placed on a ledge from which all leaves had been removed to enable the tree to be tapped for its juice. In every instance the nest was exposed, and if any bird, even a hawk, came near, these courageous little fellows would drive it off. My nests were found from the 5th April to 6th June; shallow saucers made of fine twigs and gra.s.ses with a lining of the same, and contained two to four eggs in each. Height of nest from ground about 12 to 15 feet. On the 17th April I took two fresh eggs from a nest, and the birds laying again, I, on the 8th May, again took three fresh eggs. When on the wing they utter their note, generally returning to the same perch."
And he adds:--
"_16th April, 1878_.--Took two perfectly fresh eggs from a nest built on a date-tree. The date-trees in this district are tapped annually for the juice, from which sugar is manufactured. The leaves and the bark for a depth of 3 inches are sliced away from one half of the trunk, the leaves on the other half remaining, and at the root of one of these the nest was built, wedged in between the trunk and the leaves; the external diameter was 4 inches, depth 3 inches, thickness of sides of nest inch; a rather shallow cup, composed exclusively of fine gra.s.ses with no attempt at a lining.
"_17th April, 1878_.--Secured two fresh eggs from another nest on a date-tree. In size and shape they were similar and the materials were the same gra.s.ses with no lining. The trees these nests were on formed a small clump alongside a ryot"s house. People were pa.s.sing under them all day, but the birds never noticed them. Any bird, from a Kite to a Bulbul, coming near received a warm welcome. The nests are at all times exposed, and the natives believe that two males and one female are found occupying one nest. The birds being gregarious build on adjoining trees, and while the ladies are engaged with their domestic affairs their lords keep each other company, so the natives put them down as polyandrous. I have found over a dozen nests, and every one has been the counterpart of the other, and only on date-trees."
Miss c.o.c.kburn writes from the Nilghiris:--"On the 17th May, 1873, a nest of this bird was found. It was formed in a perpendicular hole in a dried stump of a tree, about 15 feet in height. The nest consisted entirely of slight sticks lined with fine gra.s.s, no soft material being added as a finish, and the whole structure went to pieces when removed. This nest contained three eggs, their colour white, with a few dark and light brown spots and blotches all over, and a strongly marked ring round the thick end.
"The birds frequently returned to the place while the eggs were being taken, till one of them was shot."
Mr. J. Davidson remarks:--"This bird is very local in the Tumkur districts in Mysore, and I have only found it in three or four gardens. I knew it had been breeding (from dissection) since March, but till to-day (May 9th) I could not find its nest. To-day, however, I saw four or five birds perpetually flying round and round a very ragged old cocoanut-tree, the highest in that part of the garden, and determined to send a man up. Two birds, however, at that moment lit on one branch and I shot them both, and they proved to be fully-fledged young ones. I sent the man up, however, and was rewarded by his announcing two old nests and a new one containing one egg. The nests were near the trunk of the tree on the horizontal leaves, and were formed of thin roots and a little gra.s.s and were very slight. The egg, which is large for the size of the bird, is creamy white, with a broad ring round the larger end formed of blotches of orange, brown, and purple, and in the cap within the ring there are a number of faint purple spots. The egg was perfectly fresh, and the old birds defended it by swooping down upon the man; and I can"t help thinking that both the young birds and the new nest belonged to one pair of birds, and that as soon as their first brood was fledged they had commenced to lay again."
A nest taken by Mr. Gammie on the 24th April, at an elevation of about 3500 feet in Sikhim, was placed on a dead horizontal limb near the top of a large tree. It contained four eggs slightly set; it is a somewhat shallow cup, interiorly 3 inches in diameter by nearly 1 in depth, and composed almost entirely of fine roots, pretty firmly interwoven.
It has no lining, but at the bottom exteriorly it is coated partially with a sort of plaster, composed apparently of strips of bark and vegetable fibre partially cemented together in some way.
The egg sent me by Miss c.o.c.kburn is of quite the same type as those found by Mr. Gammie, but it is a trifle longer, measuring 10 by 07, and the colouring is much brighter. The ground is a sort of creamy white. There is a strongly marked though irregular zone round the large end of more or less confluent brownish rusty patches (amongst which a few pale grey spots may be detected), and a good many spots and small blotches of the same are scattered about the whole of the rest of the surface of the egg.
Numerous eggs subsequently obtained by Mr. Gammie correspond well with those already described as procured by himself and Miss c.o.c.kburn.
In length the eggs vary from 082 to 10, and in breadth from 06 to 072, but the average is 094 by 068.
513. Artamus leucogaster (Valenc.). _The White-rumped Swallow-Shrike_.
Artamus leucorhynchus (_Gm.), Hume, Rough Draft N. & E._ no. 287 bis.
The White-rumped Swallow-Shrike breeds, we know, in the Andamans and Great Cocos, and that is nearly all we do know. Mr. Davison says:--"On the 2nd of May I saw a bird of this species fly into a hollow at the top of a rotten mangrove stump about 20 feet high. The next day I went, but did not like to climb the stump, as it appeared unsafe, so I determined to cut it down, and after giving about six strokes that made the stump shake from end to end, the bird flew out. I made sure that as the bird sat so close the nest must contain eggs, so I ceased cutting and managed to get a very light native, who voluntered to climb it; but on his reaching the top, he found, to my astonishment, that the nest, although apparently finished, was empty. The nest was built entirely of gra.s.s, somewhat coa.r.s.e on the exterior, finer on the inside; it was a shallow saucer-shaped structure, and was placed in a hollow at the top of the stump."
Family ORIOLIDAE.
518. Oriolus kundoo, Sykes. _The Indian Oriole_.
Oriolus kundoo, _Sykes, Jerd. B. Ind._ ii. p. 107; _Hume, Rough Draft N. & E._ no. 470.
The Indian Oriole breeds from May to August (the great majority, however, laying in June and July) almost throughout the plains country of India and in the lower ranges of the Himalayas to an elevation of 4000 feet. In Southern and Eastern Bengal it only, so far as I know, occurs as a straggler during the cold season, and I have no information of its breeding there. It does not apparently ascend the Nilghiris, and throughout the southern portion of the peninsula it breeds very sparingly, if at all; indeed, it is just at the commencement of the breeding-season, when the mangoes are ripening, that Upper India is suddenly visited by vast numbers of this species migrating from the south.
The nest is placed on some large tree, I do not think the bird has any special preference, and is a moderately deep purse or pocket, suspended between some slender fork towards the extremity of one of the higher boughs. From below it looks like a round ball of gra.s.s wedged into the fork, and the sitting bird is completely hidden within it; but when in the hand it proves to be a most beautifully woven purse, shallower or deeper as the case may be, hung from the fork of two twigs, made of fine gra.s.s and slender strips of some tenacious bark and bound round and round the twigs, and secured to them much as a prawn-net is to its wooden framework. Some nests contain no extraneous matters, but others have all kinds of odds and ends--sc.r.a.ps of newspaper or cloth, shavings, rags, snake-skins, thread, &c.--interwoven in the exterior. The interior is always neatly lined with fine gra.s.s-stems.
Very commonly the bird so selects the site for its nest that the leaves of the twigs it uses as a framework form more or less of a shady canopy overhead; in fact, as a rule, it is from very few points of view that even a pa.s.sing bird of prey can catch sight of the female on her eggs. Possibly the brilliant plumage of the bird (which has endowed it amongst the natives with the name of _Peeluk_, or "The Yellow One") may have had something to do with the concealment it so generally affects.
The nests vary a good deal in size. I have seen one with an internal cavity 3 inches in diameter and over 2 deep. I have seen others scarcely over 2 inches in diameter and not 2 in depth, which you could have put bodily, twigs and all, inside the former. As a rule, the purse is strong and compact, the material closely matted and firmly bound together; but I have seen very flimsy structures, through which it was quite possible to see the eggs.
Four is the greatest number of eggs I have ever found in one nest, but it is quite common to find only three well-incubated ones.
Colonel C.H.T. Marshall reports having found several nests of this species about Murree at low elevations.
Mr. W. Blewitt tells me that he obtained two nests near Hansie on the 1st and 14th July respectively. The nests (which he kindly sent) were of the usual type, and were placed, the one on an acacia, the other on a loquat tree, at heights of 10 and 12 feet from the ground.
Each contained three eggs, the one clutch much incubated, the other perfectly fresh.
Dr. Scully writes:--"The Indian Oriole is a seasonal visitant to the valley of Nepal, arriving about the 1st of April and departing in August. It frequents some of the central woods, gardens, and groves, and breeds in May and June."
Colonel J. Biddulph remarks regarding the nidification of this Oriole in Gilgit:--"A summer visitant and common. Appears about the 1st of May. Nest with three eggs hard-set, taken 8th of June; several other nests taken later on."
Writing from near Rohtuk, Mr. F.R. Blewitt says:--"The breeding-season is from the middle of May to July. The nest is made on large trees, and always suspended between the fork of a branch. I have certainly obtained more nests from the tamarind than any other kind of tree.
"The nest is cup-shaped, light, neat, and compact. The average outer diameter is 48 inches; the inner or cup-cavity about 36. Hemp-like fibre is almost exclusively used in the exterior structure of the nest, and by this it is firmly secured to the two limbs of the fork.
Cleverly indeed is this work performed, the hemp being well wrapped round the stems and then brought again into the outer framework.
Occasionally bits of cloth, thread pieces, vegetable fibres, &c. are introduced. On one occasion I got a nest with a cast-off snake-skin neatly worked into the outer material.
"The lining of the egg-cavity is simply fine gra.s.s, if we except the occasional capricious addition of a feather or two, an odd piece of cotton or rag, &c. Three appears to be the regular number of eggs.
This bird is to be found in small numbers all over the country here; its habits are well described by Jerdon. It is, as I have observed, hard to please in its choice of a nest site. I have watched it for days going backwards and forwards, from tree to tree and from fork to fork, before it made up its mind where to commence work."
Capt. Hutton records that "this is a common bird in the Dhoon, and arrives at Jerripanee, elevation 4500 feet, in the summer months to breed. Its beautiful cradle-like nest was taken in the Dhoon on the 29th of May, at which time it contained three pure white eggs, sparingly sprinkled over with variously sized spots of deep purplish-brown, giving the egg the appearance of having been splashed with dark mud. The spots are chiefly at the larger end, but there is no indication of a ring. The nest is a slight, somewhat cup-shaped cradle, rather longer than wide, and is so placed, between the fork of a thin branch, as to be suspended between the limbs by having the materials of the two sides bound round them. It is composed of fine dry gra.s.ses, both blade and stalk, intermixed with silky and cottony seed-down, especially at that part where the materials are wound round the two supporting twigs; and in the specimen before me there are several small silky coc.o.o.ns of a diminutive _Bombyx_ attached to the outside, the silk of which has been interwoven with the fibres of the external nest. It is so slightly constructed as to be seen through, and it appears quite surprising that so large a bird, to say nothing of the weight of the three or four young ones, does not entirely destroy it."
From Futtehgurh, the late Mr. A. Anderson remarked:--"The nest and eggs of this bird so closely resemble those of its European congener (_O. galbula_) that little or no description is necessary. The Mango-bird lays throughout the rains, July being the princ.i.p.al month.
One very beautifully constructed nest was taken by me on the 9th July, 1872, containing four eggs, which, according to my experience, is in excess of the number usually laid. I have frequently taken only a pair of well-incubated eggs.
"Two of the four eggs above alluded to were quite fresh, while the other two were tolerably well incubated. The nest is fitted outwardly with tow, which I have never before seen. One of the pieces of cloth used in the construction of this nest was 6 inches long."
"At Lucknow," writes Mr. R.M. Adam, "I found this species on the 20th May building a nest in a neem-tree, and on the 24th I took two eggs from the nest. On the 10th June I saw another pair, only making love, so they probably did not lay till the end of that month."
Dr. Jerdon notes that he "procured a nest at Saugor from a high branch of a banian tree in cantonments. It was situated between the forks of a branch, made of fine roots and gra.s.s, with some hair and a feather or two internally, and suspended by a long roll of cloth about three quarters of an inch wide, which it must have pilfered from a neighbouring verandah where a tailor worked. This strip was wound round each limb of the fork, then pa.s.sed round the nest beneath, fixed to the other limb, and again brought round the nest to the opposite side; there were four or five of these supports on either side. It was indeed a most curious nest, and so securely fixed that it could not have been removed till the supporting bands had been cut or rotted away. The eggs were white, with a few dark claret-coloured spots."
Major Wardlaw Ramsay says, writing from Afghanistan:--"At Shalofyan, in the Kurrum valley, in June, I found them in great numbers: some were breeding; but as I saw quite young birds, it is probable that the nesting-season was nearly over."
Colonel Butler contributes the following note:--"The Indian Oriole breeds in the neighbourhood of Deesa in the months of May, June, and July. I took nests on the following dates:--
"24th May, 1876. A nest containing 1 fresh egg.
29th " " " " 3 fresh eggs.
12th June " " " 2 much incubated eggs.
12th " " " " 3 fresh eggs.
13th " " " " 2 "
19th " " " " 3 "
29th " " " " 2 "
29th " " " " 2 "
29th " " " " 3 "
3rd July " " " 2 "
6th " " " " 3 "