Part 33

After the breeding season the old and young birds keep together, and several families may unite and form a flock. One of the most interesting winter sights in a wood composed of pine and fir growing together with beech and other deciduous trees is afforded by a wandering flock of coal-tits. As they move from tree to tree they attract other species of similar habits--the oxeye and blue and marsh tits, and goldcrests, and siskins, and perhaps a couple of tree-creepers. Occasionally a party of long-tailed tits will join, and keep with the flock for some time; but the long-tails are the most restless and vagrant of all, and eventually hurry on by themselves, leaving the more patient plodders behind. It is wonderful and very beautiful to see so many species thus drawn into companionship by a common social instinct, and by a similar manner of seeking their food; a mental likeness serves to keep them together for hours at a time, or for a whole day, in spite of so great a diversity in form and colour and language.

Marsh-Titmouse.

Parus palustris.

Forehead, crown, head, and nape black; upper parts grey; wings dark grey, lighter at the edges; cheeks, throat, and breast dull white. Length, four inches and a half.

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It is curious that, of the seven species of birds inhabiting this country called titmice in the vernacular, six have been named from some character that strikes the eye: greater size in one, a peculiar feather-ornament in two, and in the remaining species a distinctive shape or colour; and the names in all cases are suitable--bearded, long-tailed, great, blue, coal, and crested. In the one case where this rule has been neglected the name is unsuitable and misleading. The marsh-tit may be more partial to low or wet ground than the blue tit, and oxeye, and coal-tit, but the bird is found everywhere--in woods, groves, hedgerows, orchards, and gardens--and in autumn and winter is seen associating with the other species in their wandering bands. But it would have been difficult to name this species from its colouring, which is more uniform and sober than in any of the others. He is the plainest of them all, but in his lively, social habits, and in his various pretty motions and attitudes, he is one of the family; and so strong in him is the family likeness, that some find it not easy to distinguish marsh-tit from coal-tit, except when seen closely. In its language, also, it is unmistakably a titmouse; but it is not so vociferous as the oxeye and blue tit, and its tinkering voice is not so sharp and loud.

The nest is placed in a rotten stump or trunk of a tree, an old pollarded willow being a favourite site; and sometimes the bird excavates a hole for itself in the decayed wood. The nest is made of moss and hair, felted together, and lined with willow down. The eggs are five or six in number, and are similar to those of the great tit in colouring.

The marsh-tit is common in England, rarer in Scotland, and does not extend to Ireland.

Blue Titmouse.

Parus cæruleus.

Crown blue encircled with white; cheeks white bordered with dark blue; back olive-green; wings and tail bluish; greater coverts and secondaries tipped with white; breast and belly yellow, traversed by a dark blue line. Length, four and a half inches.

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The blue tit is a commoner species than the oxeye, and is even more widely diffused in this country, its range extending from the Channel Islands to the northernmost parts of Scotland, and it has been found as a straggler in the Orkneys and the Shetlands. All the qualities that distinguish the tits and make them such engaging birds are found in a marked degree in the present species--sociability; extreme vivacity, especially in the cold season; and the power to assume an endless variety of graceful positions when clinging to the slender branches and twigs, upright or pendulous, of the leafless trees in winter. And as the blue tit is more abundant, and more familiar with man, than the others, besides having a gayer colouring, he is the favourite member of his genus. He promises, indeed, to become in time our first feathered favourite; for though he is without melody, and does not come to us with a glad message, like the swallow, and has no ancient sentiment and nursery literature, like the robin, to help him to the front, he possesses one unfailing attraction--he is an amusing creature. Perhaps our progenitors were less susceptible in that way than we are, and took no notice of the tomtit and his vagaries. In winter he may be easily won with a little food; and when he joins the mixed company of sparrows, dunnocks, blackbirds, and starlings that come to the door for crumbs and scraps, he is by contrast among them a ‘winged jewel’--a small wanderer from the tropics. In works of ornithology you will find the blue tit described as a little acrobat and harlequin, droll and grotesque and fantastic in his ways; and if this Puck among our feathered fairies can win expressions such as these from the gravest scientific writers, it is not strange that ordinary folk should find him so fascinating.

The language of the blue tit resembles that of the oxeye. Its voice is not so powerful, but the various sounds, the call and love notes, or song, composed of one note repeated several times without variation, have similar sharp, incisive, and somewhat metallic qualities.

In spring the wandering little companies break up, and about the end of April breeding begins. The nest is placed in a hole in a tree or wall, or wherever a suitable cavity is found. It is loosely formed of dry grass or moss, lined with wool, hair, and a quantity of feathers. Five to eight eggs are usually laid, in some cases as many as twelve and fourteen; in colour they are like those of the great tit, and, as in the case of that species, the incubating bird sits closely on her eggs and hisses like a snake when interfered with.

The blue tit is omnivorous in its diet. In summer it feeds principally on caterpillars, aphides, and insects of all kinds, sometimes catching them on the wing. At other seasons it eats fruit and seeds of various kinds, buds, flesh, and, in fact, almost anything it can get.

Crested Titmouse.

Parus cristatus.

Feathers of the crown elongated, and forming when erected a pointed crest, black, edged with white; cheeks and sides of the neck white; throat, collar, and a streak across the temples black; all the other parts reddish brown; lower parts white, faintly tinged with red. Length, four inches and three-quarters.

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The crested tit is one of the rarest and most local of British birds, being restricted to a few extensive pine-forests in the north of Scotland; indeed, there are few who know it from personal observation in this country. Although modest in colour, it is a pretty little bird, and its high, pointed crest gives it a somewhat distinguished appearance. In its language and habits it resembles the other members of the genus, and associates in the same way with birds of different species. Like the coal-tit, it makes its nest in a hole in a rotten tree-stump, and it will also breed in a crow’s or magpie’s old nest, or a squirrel’s drey. The nest is made of dry grass, moss, wool, hair, fur, and feathers, thinly felted together; and five or six eggs are laid, white in ground-colour, spotted and speckled with brownish red.

Nuthatch.

Sitta cæsia.

Upper parts bluish grey; a black streak across the eye; cheeks and throat white; breast and belly buff; flank and lower tail-coverts chestnut-red; outer tail feathers black, with a white spot near the end tipped with grey, the two central ones grey; beak bluish black, the lower mandible white at the base; feet light brown. Length, five inches and a half.

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The nuthatch, although a small bird, not brightly coloured, and scarcely deserving the name of songster, exercises a singular attraction; and if it were possible to canvass all those who love birds, and have not fewer than half a dozen favourites, it is probable that in a great majority of cases the nuthatch would be found among them. When I see him sitting quite still for a few moments on a branch of a tree in his most characteristic nuthatch attitude, on or under the branch, perched horizontally or vertically, with head or tail uppermost, but always with the body placed beetle-wise against the bark, head raised, and the straight, sharp bill pointing like an arm lifted to denote attention--at such times he looks less like a living than a sculptured bird, a bird cut out of a beautifully variegated marble--blue-grey, buff, and chestnut--and placed against the tree to deceive the eye. The figure is so smooth and compact, the tints so soft and stone-like; and when he is still, he is so wonderfully still, and his attitude so statuesque! But he is never long still, and when he resumes his lively, eccentric, up-and-down and sideway motions he is interesting in another way. One is not soon tired of watching his perpetual mouse-like, independent-of-the-earth’s-gravity perambulations over the surface of the trunk and branches. He is like a small woodpecker who has broken loose from the woodpecker’s somewhat narrow laws of progression, preferring to be a law unto himself.

Without a touch of brilliant colour, the nuthatch is a beautiful bird on account of the pleasing softness and harmonious disposition of his tints; and, in like manner, without being a songster in the strict sense of the word, his voice is so clear and far-reaching, and of so pleasant a quality, that it often gives more life and spirit to the woods and orchards and avenues he frequents than that of many true melodists. This is more especially the case in the month of March, before the migratory songsters have arrived, and when he is most loquacious. A high-pitched, clear, ringing note, repeated without variation several times, is his most often-heard call or song. He will sometimes sit motionless on his perch, repeating this call at short intervals, for half an hour at a time. Another bird at a distance will be doing the same, and the two appear to be answering one another. He also has another call, not so loud and piercing, but more melodious: a double note, repeated two or three times, with something liquid and gurgling in the sound, suggesting the musical sound of lapping water. These various notes and calls are heard incessantly until the young are hatched, when the birds all at once become silent.

A hole in the trunk or branch of a large tree is used as a nesting-place, the entrance, if too large, being walled up with clay, only a small opening to admit the bird being left. At the extremity of the hole a bed of dry leaves is made. The eggs are five to seven in number, white, and spotted with brownish red, sometimes with purple. When the sitting-bird is interfered with she defends her treasures with great courage, hissing like the wryneck, and vigorously striking at the aggressor with her sharp bill.