Part 2
From the middle to the end of October, when the leaves are falling thickly from the trees, and the dull, dark days of winter are beginning to make themselves felt, we may be aware, while walking along a country lane or through a park, of a new arrival among our birds. There rises, probably from the ground, a dark-coloured bird, whose quick movement will at once catch our eye, and being in company with others similar to himself, we shall have no difficulty in recognising the Redwing. Tired possibly by his long journey, he will settle on the hedge a little in front of us, and begin diligently feeding on any berries he can find, as but little in that line comes amiss to our friend; and soon he will again drop to the ground, and we shall get a glimpse of the deep red feathers under his wings from which he has derived his trivial name. At this season of the year Redwings are essentially wanderers, moving about in flocks of from a dozen to thirty or more, stopping here and there where food is plentiful for a few days or weeks, and then moving on, always southward, as lack of food or the severity of the weather dictates. If the winter be mild, they may be found roosting in large numbers in thick hawthorn hedges or small plantations; for although fond of cover, and spending most of their time among undergrowth on the ground, they are not very partial to large woods, preferring thick hedgerows or small coppices. A cold north wind, accompanied by snow and frost, drives most of these birds away from our shores to sunnier climes: their place, however, is soon taken, if the hard weather be prolonged, by large immigrations of poor storm-driven birds from the north of the Continent, who reach us with barely sufficient strength to seek their food, and who receive, too frequently, an inhospitable reception. Such wanderers become exceedingly tame, and may be found hopping disconsolately round our gardens within a foot or two of us, and the mortality in such seasons as these must be very great. Happily this extreme severity does not often happen, and one is glad to think that as a rule our visitors, driven to us by hard weather abroad, find sustenance in our warmer, if still somewhat boisterous, climate.
In April, that strange homing instinct which animates almost every known bird, causes the Redwings to leave our hedgerows at their most beautiful time, and to seek a northern home where they may settle down and rear their young. There, where song-birds are scarce, his little warble, which would be unnoticed here in our wealth of songsters, is eagerly awaited, and eulogised as though it were the rich outpourings of a nightingale. His nest is built on the ground, or just above it at the foot of some bush, or even in a crevice a short distance up the trunk of a tree; but if so far north as to be beyond the limit of tree growth, a sloping bank or the shelter of some boulder will be selected as the site. The nest is substantially built of grass with a foundation of twigs, and is similar to that of our Blackbird, to which species also the eggs, though slightly smaller, bear a close resemblance. Two broods are sometimes reared in the season, especially in the more southerly parts of its breeding range, and after the duties of family life are over, the birds unite in small flocks, lingering in their northern home till autumnal storms drive them once more among us.
The male in winter is uniform olive brown above. Chest and chin pale buff, thickly and irregularly streaked with dark brown. Sides of face dark brown, a light buffish or white superciliary streak running from the base of the upper mandible over the eye. Flanks deep rich chestnut; remainder of lower parts white, slightly streaked on the sides with olive brown. Bill dark horn colour, legs pale flesh. Length 8·75 in.; wing 4·4 in. The sexes are similar in plumage, but the female is paler and duller in colour than the male. The young bird is spotted on the back, and after the autumn moult may still be recognised by the pale tips to the wing coverts.
Its breeding range extends north of 54° from the Yenesei westward to Scandinavia, and its breeding in our islands has not as yet been authenticated. In winter it is found throughout the south of Europe, extending eastwards through Persia and Turkestan.
THE FIELDFARE Turdus pilaris, Linnæus
An unwonted note strikes our ears, a sort of "chack" or "chick," and looking round we see that it proceeds from a flock of ten or a dozen birds flying on a straight course high in the air, with quick and regular wing-beats. At first sight they appear like Missel Thrushes, but their flight is less erratic, and their unmistakable note tells us that the last of our migrant Thrushes has arrived to spend the winter with us. Like the Redwing, the Fieldfare is emphatically a bird of the North, although, as he always nests in trees, he does not touch high latitudes, like the Redwing, being restrained in that direction by the limit of tree growth. In summer the woods of the far north form his home, and, as if he himself felt the solitude and intense stillness that reigns there, he breeds generally in small colonies of from ten to a dozen pairs. The nests are generally placed in the first fork of a birch tree, from 4 to 8 feet above the ground. The eggs closely resemble those of the Missel Thrush, but are rather smaller. The Fieldfare's song is very feeble, and consists of an incoherent warble, varied with the "chack, chack" of his call-note. However he is not the only denizen of the woods that feels the need of companionship, as it will generally be found that a few pairs of Redwings have also nested near the colony, and their more melodious song is an added element of cheerfulness. Amid such surroundings the young Fieldfare is hatched, and is carefully tended by his parents, who supply him with worms, insects, beetles, and in fact any small living thing that they can capture. They are most bold and noisy in defence of their young, flying close round an intruder's head, and uttering their alarm-note unceasingly. The young bird being duly fledged, leaves his nest, and in company with others of his own age wanders about the woods, feeding on insects or any fruit he can find; while his parents, to make the most of the short summer, busy themselves with the cares of a second brood. It is not until the first storms and snows of winter come that the Fieldfare leaves his summer home, though during the few weeks that have elapsed since he left the nest he may have wandered aimlessly far from his birthplace. The chill mists of autumn, however, remind him that he must move south, so reluctantly, as if clinging to the edge of winter, he finally takes flight, and we in England hear his "chack, chack" towards the end of October, his numbers being continually augmented as each fresh northerly blast drives some of his kind farther and farther south. While with us, as he is essentially a sociable bird, he attaches himself to wandering flocks of Missel Thrushes and Redwings, and among the former he may always be distinguished by his light-coloured rump, which shows up conspicuously against the darker wings and mantle. Thus he wanders the whole winter through, feeding chiefly on the hips and haws in the hedges, and probably also on worms and grubs, for he may frequently be met with in ploughed fields. At night, with much "chacking," he goes to roost in some thick hedge, coppice, or plantation, where, in company with the Missel Thrushes, he will seek the highest branches, while the Redwing roosts in the thicker growth below. In hard weather he does not seem to suffer like the Redwing, possibly from his marked preference for berries, which even the heaviest snow does not cover. It would seem as if the long journeys which he has to take were distasteful to him, for summer is nearly with us before the last Fieldfares have left our shores, as not uncommonly they may be seen until the middle of May; or perchance he knows that the inhospitable climate, to which he resorts to breed, driven by some irresistible and incomprehensible force, will not till then afford him and his progeny the necessary sustenance. Be that as it may, we can still hear his cheery voice long after we have left winter behind us.
The sexes are alike in plumage, but the female is rather paler in colouring. The adult male in winter has the head and neck slate grey, the feathers of the crown having dark centres which are hardly noticeable at this season; mantle and scapulars deep rufous brown; wing coverts less rufous and showing traces of paler tips. Rump grey; quills and tail dark brown. Fore-neck pale yellow, streaked with dark brown on the sides; chest rufous streaked with brown; flank feathers dark brown with broad white margins concealing the darker colour. Lower breast and chest white. In summer the pale edgings to the under parts wear off, causing him to become nearly black on the flanks and lower breast, while the dark streaks on the crown become much more conspicuous. Bill horn coloured in winter, yellow in summer. Legs and feet dark brown. Total length 10 in.; wing 5·5 in. The plumage of the young bird resembles that of the adult on the back, but the head and rump are much browner; some of the feathers of the mantle have lightish centres, though the amount and extent of these varies greatly. Below it is of a uniform pale yellow, deeper on the breast, each feather having a black terminal heart-shaped spot.
This species is generally distributed throughout the British Isles from October to May; breeding throughout Scandinavia, Russia, and Siberia as far east as the Lena. It does not, as a rule, nest south of the Baltic, though there are said to be isolated colonies in the high mountain regions of Central Europe, the Alps, and the Pyrenees. Its winter migrations extend throughout the whole of Southern Europe and Asia Minor, including both sides of the Mediterranean basin.
THE BLACK-THROATED THRUSH Turdus atrigularis, Temminck
This is an Eastern species, breeding in Siberia from the Ural Mountains eastwards, and wintering in Persia, Afghanistan, and India. Stragglers have frequently been obtained in Europe, and two or three examples have been taken in these islands.
The adult is brown on the upper parts and whitish below, except for the chin, which is spotted, and the throat and breast, which are black. Length 9·75 in.; wing 5·45 in.
WHITE'S THRUSH Turdus varius, Pallas
A large Thrush, rather bigger than a Missel Thrush, and not unlike that species in its immature plumage. It is of extremely rare occurrence on our islands, and has only been obtained in about eight or nine counties of England, and on three occasions in Ireland.
Young Missel Thrushes have been frequently recorded as belonging to this species. White's Thrush may, however, always be distinguished by having _fourteen_ tail feathers instead of twelve, and the under side of the wing, which in the Missel Thrush is pure white, has in this species a broad black bar across the centre.
Its summer home lies across Siberia, east of the Yenesei, through Northern China and Japan, whence it migrates in winter to South China and the Philippines.
THE BLACKBIRD Turdus merula, Linnæus
Mingling with the Song Thrushes on the lawn, but always recognisable by his much longer tail and darker colour, we may at all times of the year see the Blackbird. He is hardly so familiar as his neighbour the Thrush, and prefers to keep near the shrubbery, where, on the least sign of real or imaginary danger, he may retire, and by remaining motionless be secure from observation; but if we follow him, and approach too near, he will fly away, uttering his loud alarm-note of "Cluck, cluck!" He will not be long away, however, and if we remain quiet he will soon be back again, crossing the lawn with long, measured hops, stopping now and again to look round and to spread and "flirt" his broad fan-shaped tail. The Missel Thrush will be sitting on the eggs, and the Song Thrush will have nearly completed her nest, before our sable friend begins to think of matrimonial cares. Towards the end of February his clear flute-like notes will be heard from the shrubbery or hedgerow--a song which, if more mellow in tone, is far shorter and more monotonous than that of the Song Thrush, although the performance of some individual Blackbirds is longer and more pleasing. He will now sing almost continuously, with the exception of a few short intervals spent in chasing his mate, who, unlike him, wears a dull suit of russet brown. And he will have to prove himself a _preux chevalier_ ere he can win his lady fair, for there will almost certainly be two or three other suitors to fight, and the victor alone can claim the lady, while the ousted competitors retire from the field. This extreme combativeness makes the species appear scarcer than is really the case, as each pair will claim suzerain rights over a comparatively large space. The nest is built low down in some bush or hedgerow, on the ground in a bank, in a furze bush or on a heath, and is formed entirely of grass and bents, with a little mud for the foundation, but well lined with finer bents; it is rather larger in diameter, and shallower, than that of the Thrush. The eggs, four to six in number, have a pale blue ground colour, thickly mottled with reddish markings, sometimes uniformly distributed over its surface, at others confined to broader blotches forming a ring round its larger end, or again, in some cases, the markings may be entirely absent. The young, like those of most Thrushes, are fed almost entirely on earthworms, though insects are also swallowed; two or three broods are reared in the season, and as summer advances and fruit ripens, visits are paid to the neighbouring orchards and gardens, the spoils from which form, during the season, a very large proportion of their diet, so there is no doubt that the gardeners' complaints of them are only too well justified. With the advent of the migration season in September and October large numbers leave our shores, only, we fear, to be caught and eaten by our neighbours across the Channel, where members of the Thrush family are considered great delicacies. Many however remain, spending the winter in thick hedgerows, shrubberies, and woods, or anywhere in fact where there is a bush high enough to shelter them. Furze-covered commons are favourite localities, as are also the open heather-covered tops of low hills.
Our friends, however, do not all follow the laws of migration; some do not leave the neighbourhood of their home unless driven away by stronger rivals. And so it happens that year by year, as winter relaxes its grasp, we can see our orange-billed friend on his accustomed perch in hedge or bush singing away in full consciousness that his own power has earned him the right to do so, and quite prepared to defend it again and again, till in course of time he is ousted by another minstrel, who reigns in his stead by the law that "might is right." The Blackbirds found migrating along our shores are either the surplus population, driven farther afield by competition, or wanderers from the colder parts of the Continent of Europe from which it regularly migrates.
_The male_ is of a uniform deep glossy black, with bright orange bill. Legs and feet black. Iris hazel. Young males in their first winter have a black bill. Total length 10·1 in.; wing 5 in.
_The female_ is of a uniform dull sooty brown above; chin greyish, with dark brown streaks; chest reddish brown, each feather with a darker tip, giving it a mottled appearance. Flanks dark brown, sometimes mottled with lighter. Vent sooty grey.
The young of both sexes resemble the female in general appearance, but the feathers of the head and back have light shafts. Young males are a shade darker in colour. Generally distributed throughout the British Isles, except Shetland and the Outer Hebrides, where it only occurs on migration.
THE DUSKY THRUSH Turdus dubius, Bechstein
This species breeds in Eastern Siberia, from the valley of the Yenesei to the Pacific. Several stragglers have been obtained at different times in Europe, but the only British example was shot in 1905 near Gunthorpe, Notts.
The general colour is greyish brown above, streaked with darker, becoming more rufous on the rump. Quills broadly margined with rufous. Below white, breast and flanks boldly marked with black; under wing coverts and axillaries rufous.
THE RING OUZEL Turdus torquatus (Linnæus)
"Chuck, chuck"--"chuck, chuck, chuck!" The note is strangely reminiscent of the Fieldfare, but it is now June, and even the latest stragglers of that species have left us. We are on a hillside in Wales, below us lies the Irish Channel, with hardly a ripple on its surface, the hill itself is almost covered with a short growth of furze and heather, the intervening spaces being carpeted with short moss and grass, kept well cropped by the hardy race of sheep for which the Principality is justly famous. "Chuck, chuck"--this time we catch a glimpse of the bird, the beautiful white half-moon on his breast showing up clearly against the black of the rest of his plumage as he sits on one of the boulders that project through the vegetation and refuse to be hidden. He rises, and making a swift semicircular flight, pitches on another point of vantage, whilst the hen also appears and regards us with anxiety. However, as we stay still, she presently disappears, and he, ceasing his monotonous note, hops behind a tussock of grass, and all is quiet. Suddenly he reappears with a fine insect in his beak; we are still regarded with suspicion, and the clucking note is often repeated as he flies round us several times, continually settling for a few seconds to make sure whether our presence is for good or ill before he betrays the whereabouts of his nest, the all-absorbing interest of his life at the present time. Soon he takes another flight, and we lose sight of him as he disappears in a small gully. Following quickly we are just able to see his mate come from the steep side of the ravine, and almost simultaneously he appears and joins her in fluttering round us in a terrible state of agitation, and doubtless with a feeling that had he been more patient we should have gone away without finding his home. As, however, his cries produce no effect, he flies off and settles some distance away. A few feet down the bank, and cunningly hidden near a sheep-path, underneath an overhanging tuft, is the nest, built almost entirely of grass and bents, as is the case with most of the Thrushes, but with little or no mud. The young, four in number, being well grown, scramble out of the nest, calling out at the same time, and bringing their parents round us again, more vociferous than ever. We have, however, no evil intentions, and having satisfied our curiosity we continue our walk. Suddenly a bird rises from behind a stone at our feet, flies a few yards, and disappears round another boulder, this action is repeated several times, till finally, becoming really alarmed, he flies rapidly away over the spur of the hill. His plumage is uniformly dark, just a little lighter on the breast, and we recognise (if we did not already know it) a young bird strongly on the wing; a few yards farther on we see a hen bird, possibly his mother; she leaves her nest with four eggs, which much resemble those of a Blackbird. The nest was placed on the ground, under the shelter of a bramble. On all the moorlands and hills of the British Isles this Ring Ouzel may be found during the summer, nesting either as already described, or in holes of old walls, barns, or in fact wherever a spot can be found well concealed and sheltered from the wind. Towards the end of September he leaves his summer home and is then generally distributed throughout the country, although often overlooked owing to his resemblance to a Blackbird when seen from a short distance. Watch him, however, till he settles, for when alarmed he invariably perches on the top of the hedge before dropping down the other side, while the Blackbird, with his characteristic motion of the tail, enters the hedge at once low down on the near side. The Ring Ouzel is not at home in the cultivated lowlands, and by the end of October they have all left the country.
In Cornwall and Devon they reappear again at the end of February, and working their way northwards through Wales, commence to nest early in April, as soon as spring has made itself felt on the hills. A few may spend the winter in our most south-western counties, and it is probable that our home-bred birds travel entirely by a western route, and that the birds met with in the east and southeast of the country are all foreign bred, for till the end of April birds are found still pursuing their northward journey to lands beyond ours.
The general colour of the upper parts is brownish black, with lighter margins to the wing coverts. Under parts brownish black with broad white crescentic gorget. The female is lighter, and has a narrow gorget. In autumn both sexes have the feathers margined with grey. Length 10 in.; wing 5·5 in.
THE ROCK THRUSH Monticola saxatilis (Linnæus)
The Rock Thrush is an Eastern species that breeds sparingly from Central Europe eastwards through Southern Siberia and North China, and southwards in Greece, the Balkans, Asia Minor, and Persia. It has only once been obtained in our islands, namely in Hertfordshire in 1843.
The male is greyish blue on the head, neck, and mantle; white on the rump, tail and under parts bright chestnut. The female is speckled brown above, chin and throat whitish, breast and under parts buff mottled with brown. Length 7·5 in.; wing 4·75 in.
THE WHEATEAR Saxicola oenanthe (Linnæus)