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23.9.55

THE WOODCOCK

THE WOODCOCK

There are many reasons why the woodcock should be prized by the winter sportsman more than any other bird in the bag. In the first place, there is its scarcity. Half a dozen to every hundred pheasants would in most parts of the country be considered a proportion at which none could grumble, and there are many days on which not one is either seen or shot. Again, there is the bird's twisting flight, which, particularly inside the covert, makes it anything but an easy target. Third and last, it is better to eat than any other of our wild birds, with the possible exception of the golden plover. Taking one consideration with another, then, it is not surprising that the first warning cry of "Woodcock over!" from the beaters should be the signal for a sharp and somewhat erratic fusillade along the line, a salvo which the beaters themselves usually honour by crouching out of harm's way, since they know from experience that even ordinarily cool and collected shots are sometimes apt to be fired with a sudden zeal to shoot the little bird, which may cost one of them his eyesight. According to the poet,"Lonely woodcocks haunt the watery glade;"and so no doubt they do at meal-time after sunset, but we are more used to flushing them amid dry bracken or in the course of some frozen ditch. Quite apart, however, from its exhilarating effect on the sportsman, the bird has quieter interests for the naturalist, since in its food, its breeding habits, its travels, and its appearance it combines more peculiarities than perhaps any other bird, certainly than any other of the sportsman's birds, in these islands. It is not, legally speaking, a game bird and was not included in the Act of 1824, but a game licence is required for shooting it, and it enjoys since 1880 the protection accorded to other wild birds. This is excellent, so far as it goes, but it ought to be protected during the same period as the pheasant, particularly now that it is once more established as a resident species all over Britain and Ireland.
     This new epoch in the history of its adventures in these islands is the work of the Wild Birds' Protection Acts. In olden times, when half of Britain was under forest, and when guns were not yet invented that could "shoot flying," woodcocks must have been much more plentiful than they are to-day. In those times the bird was taken on the ground in springes or, when "roding" in the mating season, in nets, known as "shots," that were hung between the trees. When the forest area receded, the resident birds must have dwindled to the verge of extinction, for on more than one occasion we find even a seasoned sportsman like Colonel Hawker worked up to a rare pitch of excitement after shooting woodcock in a part of Hampshire where in our day these birds breed regularly. Thanks, however, to the protection afforded by the law, there is once again probably no county in England in which woodcocks do not nest.
     At the same time, it is as an autumn visitor that, with the first of the east wind in October or November, we look for this untiring little traveller from the Continent. Some people are of opinion that since it has extended its residential range fewer come oversea to swell the numbers, but the arrivals are in some years considerable, and if a stricter watch were kept on unlicensed gunners along the foreshore of East Anglia, very much larger numbers would find their way westwards instead of to Leadenhall. As it is, the wanderers arrive, not necessarily, as has been freely asserted, in poor condition, but always tired out by their journey, and numbers are secured before they have time to recover their strength. Yet those which do recover fly right across England, some continuing the journey to Ireland, and stragglers even, with help no doubt from easterly gales, having been known to reach America.
The woodcock is interesting as a parent because it is one of the very few birds that carry their young from place to place, and the only British bird that transports them clasped between her legs. A few others, like the swans and grebes, bear the young ones on the back, but the woodcock's method is unique. Scopoli first drew attention to his own version of the habit in the words "pullos rostro portat," and it was old Gilbert White who, with his usual eye to the practical, doubted whether so long and slender a bill could be turned to such a purpose. More recent observation has confirmed White's objection and has established the fact of the woodcock holding the young one between her thighs, the beak being apparently used to steady her burden. Whether the little ones are habitually carried about in this fashion, or merely on occasion of danger, is not known, and indeed the bird's preference for activity in the dusk has invested accurate observation of its habits with some difficulty. Among well-known sportsmen who were actually so fortunate as to have witnessed this interesting performance, passing mention may be made of the late Duke of Beaufort, the Hon. Grantley Berkeley, and Sir Ralph Payne-Gallwey.
     Reference has already been made to the now obsolete use of nets for the capture of these birds when "roding." The cock-shuts, as they were called, were spread so as to do their work after sundown, and this is the meaning of Shakespeare's allusion to "cock-shut time." This "roding" is a curious performance on the part of the males only, and it bears some analogy to the "drumming" of snipe. It is accompanied indeed by the same vibrating noise, which may be produced from the throat as well, but is more probably made only by the beating of the wings. There appears to be some divergence of opinion as to its origin in both birds, though in that of the snipe such sound authorities as Messrs. Abel Chapman and Harting are convinced that it proceeds from the quivering of the primaries, as the large quill-feathers of the wings are called. Other naturalists, however, have preferred to associate it with the spreading tail-feathers. Whether these eccentric gymnastics are performed as displays, with a view to impressing admiring females, or whether they are merely the result of excitement at the pairing season cannot be determined. It is safe to assume that they aim at one or other of these objects, and further no one can go with any certainty. The word "roding" is spelt "roading" by Newton, who thus gives the preference to the Anglo-Saxon description of the aërial tracks followed by the bird, over the alternative derivation from the French "roder," which means to wander. The flight is at any rate wholly different from that to which the sportsman is accustomed when one of these birds is flushed in covert. In the latter case, either instinct or experience seems to have taught it extraordinary tricks of zigzag manœuvring that not seldom save its life from a long line of over-anxious guns; though out in the open, where it generally flies in a straight line for the nearest covert, few birds of its size are easier to bring down. Fortunately, we do not in England shoot the bird in springtime, the season of "roding," but the practice is in vogue in the evening twilight in every Continental country, and large bags are made in this fashion.
     In its hungry moments the woodcock, like the snipe, has at once the advantages and handicap of so long a beak. On hard ground, in a long spell of either drought or frost, it must come within measurable distance of starvation, for its only manner of procuring its food in normal surroundings is to thrust its bill deep into the soft mud in search of earthworms. The bird does not, it is true, as was once commonly believed, live by suction, or, as the Irish peasants say in some parts, on water, but such a mistake might well be excused in anyone who had watched the bird's manner of digging for its food in the ooze. The long bill is exceedingly sensitive at the tip, and in all probability, by the aid of a tactile sense more highly developed than any other in our acquaintance, this organ conveys to its owner the whereabouts of worms wriggling silently down out of harm's way. On first reaching Britain, the woodcock remains for a few days on the seashore to recover from its crossing, and at this time of rest it trips over the wet sand, generally in the gloaming, and picks up shrimps and such other soft food as is uncovered between tidal marks. It is not among the easiest of birds to keep for any length of time in captivity, but if due attention be paid to its somewhat difficult requirements in the way of suitable food, success is not unattainable. On the whole, bread and milk has been found the best artificial substitute for its natural diet. With the kiwi of New Zealand, a bird not even distantly related to the woodcock, and a cousin rather of the ostrich, but equipped with much the same kind of bill as the subject of these remarks, an even closer imitation of the natural food has been found possible in menageries. The bill of the kiwi, which has the nostrils close to the tip, is even more sensitive than that of the woodcock and is employed in very similar fashion. At Regent's Park the keeper supplies the bird with fresh worms so long as the ground is soft enough for spade-work. They are left in a pan, and the kiwi eats them during the night. In winter, however, when worms are not only hard to come by in sufficient quantity but also frost-bitten and in poor condition, an efficient substitute is found in shredded fillet steak, which, whether it accepts it for worms or not, the New Zealander devours with the same relish.
    When a woodcock lies motionless among dead leaves, it is one of the most striking illustrations of protective colouring to be found anywhere. Time and again the sportsman all but treads on one, which is betrayed only by its large bright eye. There are men who, in their eagerness to add it to the bag, do not hesitate in such circumstances to shoot a woodcock on the ground, but a man so fond of ground game should certainly be refused a game licence and should be allowed to shoot nothing but rabbits.

BIRDS IN THE HIGH HALL GARDEN

BIRDS IN THE HIGH HALL GARDEN


All March the rooks were busy in the swaying elms, but it is these softer evenings of April, when the first young leaves are beginning to frame the finished nests, and the boisterous winds of last month no longer drown the babble of the tree-top parliament at the still hour when farm labourers are homing from the fields, that the rooks peculiarly strike their own note in the country scene. There is no good reason to confuse these curious and interesting fowl with any other of the crow family. Collectively they may be recognised by their love of fellowship, for none are more sociable than they. Individually the rook is stamped unmistakably by the bald patch on the face, where the feathers have come away round the base of the beak. The most generally accepted explanation of this disfigurement is the rook's habit of thrusting its bill deep in the earth in search of its daily food. This, on the face of it, looks like a reasonable explanation, but it should be borne in mind that not only do some individual rooks retain through life the feathers normally missing, but that several of the rook's cousins dip into Nature's larder in the same fashion without suffering any such loss. However, the featherless patch on the rook's cheeks suffices, whatever its cause, as a mark by which to recognise the bird living or dead.
    Unlike its cousin the jackdaw, which commonly nests in the cliffs, the rook is not, perhaps, commonly associated with the immediate neighbourhood of the sea, but a colony close to my own home in Devonshire displays sufficiently interesting adaptation to estuarine conditions to be worth passing mention. Just in the same way that gulls make free of the wireworms on windswept ploughlands, so in early summer do the old rooks come sweeping down from the elms on the hill that overlooks my fishing ground and take their share of cockles and other muddy fare in the bank uncovered by the falling tide. Here, in company with gulls, turnstones, and other fowl of the foreshore, the rooks strut importantly up and down, digging their powerful bills deep in the ooze and occasionally bullying weaker neighbours out of their hard-earned spoils. The rook is a villain, yet there is something irresistible in the effrontery with which one will hop sidelong on a gorging gull, which beats a hasty retreat before its sable rival, leaving some half-prized shellfish to be swallowed at sight or carried to the greedy little beaks in the tree-tops. While rooks are far more sociable than crows, the two are often seen in company, not always on the best of terms, but usually in a condition suggestive of armed neutrality. An occasional crow visits my estuary at low tide, but, though the bird would be a match for any single rook, I never saw any fighting between them. Possibly the crow feels its loneliness and realises that in case of trouble none of its brothers are there to see fair play. Yet carrion crows, like herons, are among the rook's most determined enemies, and cases of rookeries being destroyed by both birds are on record. On the other hand, though the heron is the far more powerful bird of the two, heronries have likewise been scattered, and their trees appropriated, by rooks, probably in overwhelming numbers. Of the two the heron is, particularly in the vicinity of a preserved trout stream, the more costly neighbour. Indeed it is the only other bird which nests in colonies of such extent, but there is this marked difference between herons and rooks, that the former are sociable only in the colony. When away on its own business, the heron is among the most solitary of birds, having no doubt, like many other fishermen, learnt the advantage of its own company.
    One of the most remarkable habits in the rook is that of visiting the old nests in mid-winter. Now and again, it is true, a case of actually nesting at that season has been noticed, but the fancy for sporting round the deserted nests is something quite different from this. I have watched the birds at the nests on short winter days year after year, but never yet saw any confirmation of the widely accepted view that their object is the putting in order of their battered homes for the next season. It seems a likely reason, but in that case the birds would surely be seen carrying twigs for the purpose, and I never saw them do so before January. What other attraction the empty nurseries can have for them is a mystery, unless indeed they are sentimental enough to like revisiting old scenes and cawing over old memories.
    The proximity of a rookery does not affect all people alike. Some who, ordinarily dwelling in cities, suffer from lack of bird neighbours, would regard the deliberate destruction of a rookery as an act of vandalism. A few, as a matter of fact, actually set about establishing such a colony where none previously existed, an ambition that may generally be accomplished without extreme difficulty. All that is needed is to transplant a nest or two of young rooks and lodge them in suitable trees. The parent birds usually follow, rear the broods, and forthwith found a settlement for future generations to return to. Even artificial nests, with suitable supplies of food, have succeeded, and it seems that the rook is nowhere a very difficult neighbour to attract and establish.
    Why are rooks more sociable than ravens, and what do they gain from such communalism? These are favourite questions with persons informed with an intelligent passion for acquiring information, and the best answer, without any thought of irreverence, is "God knows!" It is most certain that we, at any rate, do not. So far from explaining how it was that rooks came to build their nests in company, we cannot even guess how the majority of birds came to build nests at all, instead of remaining satisfied with the simpler plan of laying their eggs in the ground that is still good enough for the petrels, penguins, kingfishers, and many other kinds. Protection of the eggs from rain, frost, and natural enemies suggests itself as the object of the nest, but the last only would to some extent be furthered by the gregarious habit, and even so we have no clue as to why it should be any more necessary for rooks than for crows. To quote, as some writers do, the numerical superiority of rooks over ravens as evidence of the benefits of communal nesting is to ignore the long hostility of shepherds towards the latter birds on which centuries of persecution have told irreparably. Rooks, on the other hand, though also regarded in some parts of these islands as suspects, have never been harassed to the same extent; and if anything in the nature of general warfare were to be inaugurated against them, the gregarious habit, so far from being a protection, would speedily and disastrously facilitate their extermination. Another curious habit noticed in these birds is that of flying on fine evenings to a considerable height and then swooping suddenly to earth, often on their backs. These antics, comparable to the drumming of snipe and roding of woodcock, are probably to be explained on the same basis of sexual emotion.
    The so-called parliament of the rooks probably owes much of its detail to the florid imagination of enthusiasts, always ready to exaggerate the wonders of Nature; but it also seems to have some existence in fact, and privileged observers have actually described the trial and punishment of individuals that have broken the laws of the commune. I never saw this procedure among rooks, but once watched something very similar among the famous dogs of Constantinople, which no longer exist.
     The most important problem however in connection with the rook is the precise extent to which the bird is the farmer's enemy or his friend. On the solution hangs the rook's fate in an increasingly practical age, which may at any moment put sentiment on one side and decree for it the fate that is already overtaking its big cousin the raven. Scotch farmers have long turned their thumbs down and regarded rooks as food for the gun, but in South Britain the bird's apologists have hitherto been able to hold their own and avert catastrophe from their favourite. The evidence is conflicting. On the one hand, it seems undeniable that the rook eats grain and potato shoots. It also snaps young twigs off the trees and may, like the jay and magpie, destroy the eggs of game birds. On the other hand, particularly during the weeks when it is feeding its nestlings, it admittedly devours quantities of wireworms, leathergrubs, and weevils, as well as of couch grass and other noxious weeds, while some of its favourite dainties, such as thistles, walnuts, and acorns, will hardly be grudged at any time. It is not an easy matter to decide; and, if the rook is to be spared, economy must be tempered with sentiment, in which case the evidence will perhaps be found to justify a verdict of guilty, with a strong recommendation to mercy.