Читать книгу Some Animal Stories - Roberts Charles G. D. - Страница 4

Under the first pale lilac wash of evening, just where the slow stream of the Lost-Water slipped placidly from the open meadows into the osier-and-bulrush tangles of the swamp, a hermit thrush, perched in the topmost spray of a young elm tree, was fluting out his lonely and tranquil ecstasy to the last of the sunset. Spheral, spheral, oh, holy, holy, clear, he sang; and stopped abruptly, as if to let the brief, unfinished, but matchlessly pure and poignant cadence sink unjarred into the heart of the evening stillness. One minute – two minutes – went by; and the spaces of windless air were like a crystal tinged with faint violet. And then this most reticent of singers loosed again his few links of flawless sound – a strain which, more than any other bird-song on this earth, leaves the listener's heart aching exquisitely for its completion. Spheral, spheral, oh, holy, holy – but this time, as if seeking by further condensation to make his attar of song still more rare and precious, he cut off the final note, that haunting, ethereal — clear.

Again the tranced stillness. But now, as if too far above reality to be permitted to endure, after a few seconds it was rudely broken. From somewhere in the mysterious and misty depth of the swamp came a great booming and yet strangulated voice, so dominant that the ineffable colours of the evening seemed to fade and the twilight to deepen suddenly under its sombre vibrations. Three times it sounded: —Klunk-er-glungk… Klunk-er-glungk… Klunk-er-glungk, an uncouth, mysterious sound, sonorous, and at the same time half muffled, as if pumped with effort through obstructing waters. It was the late cry of the bittern, proclaiming that the day was done.

The hermit-thrush, on his tree-top against the pale sky, sang no more, but dropped noiselessly to his mate on her nest in the thickets. Two bats flickered and zigzagged hither and thither above the glimmering stream. And the leaf-scented dusk gathered down broodingly, with the dew, over the wide solitudes of Lost-Water Swamp.

******

It was high morning in the heart of the swamp. From a sky of purest cobalt flecked sparsely with silver-white wisps of cloud, the sun glowed down with tempered, fruitful warmth upon the tender green of the half-grown rushes and already rank water-grasses – the young leafage of the alder and willow thickets – the wide pools and narrow, linking lanes of unruffled water already mantling in spots with lily-pad and arrow-weed. A few big red-and-black butterflies wavered aimlessly above the reed-tops. Here and there, with a faint elfin clashing of transparent wings, a dragon-fly, a gleam of emerald and amethyst fire, flashed low over the water. From every thicket came a soft chatter of the nesting red-shouldered blackbirds.

And just in the watery fringe of the reeds, as brown and erect and motionless as a mooring stake, stood the bittern.

Not far short of three feet in length, from the tip of his long and powerful dagger-pointed bill to the end of his short rounded tail, with his fierce, unblinking eyes round, bright and hard, with his snaky head and long, muscular neck, he looked, as he was, the formidable master of the swamp. In colouring he was a streaked and freckled mixture of slaty greys and browns and ochres above, with a freckled whitish throat, and dull buff breast and belly – a mixture which would have made him conspicuous amid the cool light green of the sedges, but that it harmonised so perfectly with the earth and the roots. Indeed, moveless as he stood, to the undiscriminating eye he might easily have passed for a decaying stump by the water side. His long legs were of dull olive which melted into the shadowy tones of the water.

For perhaps ten minutes the great bird stood there without the movement of so much as a feather, apparently unconcerned while the small inhabitants of the swamp made merry in the streaming sunshine. But his full round eyes took in, without stirring in their sockets, all that went on about him, in air, or sedge, or water. Suddenly, and so swiftly that it seemed one motion, his neck uncoiled and his snaky head darted downward into the water near his feet, to rise again with an eight-inch chub partly transfixed and partly gripped between the twin daggers of his half-opened bill. Squirming, and shining silverly, it was held aloft, while its captor stalked solemnly in through the sedges to a bit of higher and drier turf. Here he proceeded to hammer his prize into stillness upon an old half-buried log. Then, tossing it into the air, he caught it adroitly by the head, and swallowed it, his fierce eyes blinking with the effort as he slowly forced it down his capacious gullet. It was a satisfying meal, even for such a healthy appetite as his, and he felt no immediate impulse to continue his fishing. Remaining where he was beside the old log, thigh deep in the young grasses and luxuriously soaking in the sunshine, he fell once more into a position of rigid movelessness. But his attitude was now quite different from that which he had affected when his mind was set on fish. His neck was coiled backwards till the back of his head rested on his shoulders, and his bill pointed skyward, as if the only peril he had to consider seriously during his time of repose might come, if at all, from that direction. And though he rested, and every nerve and muscle seemed to sleep, his gem-like eyes were sleeplessly vigilant. Only at long intervals a thin, whitish membrane flickered down across them for a fraction of an instant, to cleanse and lubricate them and keep their piercing brightness undimmed.

Once a brown marsh-hawk, questing for water-rats, winnowed past, only ten or a dozen feet above his head. But he never stirred a muscle. He knew it would be a much more formidable and daring marauder than the marsh-hawk that would risk conclusions with the uplifted dagger of his bill.

In about half-an-hour – so swift is the digestion of these masters of the swamp – the bittern began to think about a return to his easy and pleasant hunting. But, always deliberate except when there was need for instant action, at first he did no more than uncoil his long neck, lower his bill to a level, and stand motionlessly staring over the sedge-tops. One of the big red-and-black butterflies came wavering near, perhaps under the fatal delusion that that rigid yellow bill would be a good perch for him to alight on. A lightning swift dart of the snaky head; and those gay wings, after curiously adorning for a moment the tip of the yellow bill, were deftly gathered in and swallowed – an unsubstantial morsel, but not to be ignored when one is blest with a bittern's appetite.

After a few minutes more of statuesque deliberation, having detected nothing in the landscape particularly demanding his attention, the bittern lazily lifted his broad wings and flapped in slow flight, his long legs almost brushing the sedge-tops, back to the post of vantage where he had captured the chub. As soon as he alighted he stiffened himself erect, and stared about as if to see whether his flight had been noticed. Then, presently, he seemed to remember something of importance. This was the season of mating joys and cares. It was time he signalled his brown mate. First he began snapping his bill sharply, and then he went through a number of contortions with his throat and neck, as if he were trying to gulp down vast quantities of air, and finding the effort most difficult. At length, however, the painful-looking struggle was crowned with achievement. Once more, as on the preceding evening, that great call boomed forth across the swamp, sonorous yet strangulated, uncouth yet thrilling and haunting, the very voice of solitude and mystery: — Klunk-er-glungk – Klunk-er-glungk – Klunk-er-glungk.

Almost immediately came an acknowledgement of this untuneful love-song – a single hoarse quaw-awk; and another snaky brown head and yellow dagger bill were raised above the tops of the sedges. The hen bittern, in response to her mate's cry, had just come off her nest.

For some tranquil moments the two eyed each other without stirring, and it almost seemed as if their very immobility was a mode of expression, a secret code for communication between them. The result, if so, appeared to be satisfactory. The hen came stalking solemnly through the grass and sedges towards the water's edge, only pausing on the way to transfix and gulp down a luckless frog. And the stately male, once more spreading his spacious vans, flapped slowly over and dropped again into the grass some ten or a dozen feet from the nest.

The nest was a rather casual structure of dry grass and weeds, in a hollow of the turf, and more or less concealed by leaning tufts of swamp-grass. It contained three large eggs of a dull greenish buff, clouded with darker tones, and blending elusively with the soft colourings of the nest. These precious eggs the male bittern had no intention of brooding. His object was merely to stand guard over them, with jealous vigilance, while his mate was away foraging. The sun was softly warm upon them, through the thin shadows of the grass blades, and he knew they would not chill during her brief absence. He took his post just near enough to keep his eye upon the nest, without unduly drawing attention to its hiding-place.

This patch of water-meadow, perhaps a half-acre in extent, on which the bitterns had their nest, was one of many such tiny islands scattered amid the interlacing channels of Lost-Water Swamp. It formed a congenial refuge for all that small life of the wilderness which loves to be near water without being in it. It was particularly beloved of the meadow-mice, because the surrounding watercourses and morasses were an effectual barrier to some of their worst enemies, such as foxes, skunks, and weasels; and they throve here amazingly. To be sure the bittern would take toll of them when they came his way, but he did not deliberately hunt them, rather preferring a diet of frogs and fish; and moreover, his depredations upon the mice were more than counterbalanced by his eager hostility to their dreaded foes, the snakes. So, on the whole, he might have been regarded by the mouse community as a benefactor, though a rather costly one.

Even now, as he stood there apparently thinking of nothing but his guardianship of the nest, he gave a telling example of his beneficence in this regard. There was a tiny, frightened squeak, a desperate small rustling in the grass-stems, and a terrified mouse scurried by, with a two-foot black snake at its tail. The bittern's head flashed down, unerringly, and rose again, more slowly, with the snake gripped by the middle. Held high in air, as if on exhibition, between the knife-edge tips of that deadly yellow bill, the victim writhed and twisted, coiling itself convulsively around its captor's head and neck. But with two or three sharp jerks it was drawn further back, towards the base of the mandibles, and then, with an inexorable pressure, bitten clean in two, the halves uncoiled and fell to the ground, still wriggling spasmodically. With grave deliberation the bittern planted one foot upon the head half, and demolished the vicious head with a tap of his bill. This done, he swallowed it, with determined and strenuous gulpings. Then he eyed the other half doubtfully, and decided that he was not yet ready for it. So, placing one foot upon it with a precise air, as if in assertion of ownership, he lifted his head again and resumed his motionless guarding of the nest. If any mice were watching – and their beady bright eyes are always watching – they may well have congratulated themselves that the pair of bitterns had chosen this particular island for their nesting-place.

A little later in the morning – perhaps fifteen or twenty minutes after the incident of the snake – the mice found yet another potent reason for congratulating themselves on the presence of their expensive champion. The hen bittern, apparently, had not been very successful in her foraging. She had shown as yet no sign of returning to the nest. The male was just beginning to get impatient. He even went so far as to move his head, though ever so slightly. Indeed, he was on the very point of beginning those grotesque snappings of the bill and gulpings of air, which would be followed by his booming triple call, when he caught sight of a dark form moving through the grass, beyond the nest. Instantly he stiffened again into rigidity. Only, very slowly, the long slender feathers which crowned his head and lay along his neck began to rise.

The dark form, gliding stealthily among the grasses, was that of an animal about two feet in length, low on the legs, slender, sinuous, quick-darting. The bittern had never chanced to observe a mink before, but he needed no one to tell him that this creature was dangerous. Ferocity and efficiency were written all over the savage, triangular head, and lithe, swift body. But the intruder had evidently not yet discovered the precious nest. He was half a dozen paces away from it, and not moving directly towards it. He seemed quite otherwise occupied. Indeed, in the very next moment he pounced upon a mouse, which he tore and devoured with an eagerness which showed him to be hungry. The bittern, being blest with prudence and self-control, made no move to meet trouble half-way. He waited, and hoped anxiously that the treasure of the nest might escape discovery.

The mink, to do that sanguinary marauder justice, was not at the moment thinking of any such luxury as eggs. A restless and far-ranging slayer, and almost as much at home in the water as on dry land, he had entered the swamp in the hope of finding just such a happy hunting ground as this bit of mouse-thronged meadow. He had just arrived, after much swimming of sluggish channels, scrambling over slimy roots, and picking a fastidious way about dark pools of treacherous ooze, and he was now full of blood-thirsty excitement over the success of his adventure. His acute ears and supersensitive nostrils had already assured him that the meadow was simply swarming with mice. His nose sniffed greedily the subtle, warm mousy smells. His ears detected the innumerable, elusive mousy squeaks and rustlings. His eyes, lit now with the red spark of the blood-lust, were less fortunate than his ears and nose, because word of a new and dreadful foe had gone abroad among the mouse-folk, and concealment was the order of the day. But already, he had made one kill – and that so easily that he knew the quarry here was not much hunted. He felt that, at last, he could afford to take life easily and do his hunting at leisure.

He licked his lips, gave his long whiskers a brush with his fore-paws, to cleanse them after his rather hasty and untidy meal, and was just preparing to follow a very distinct mouse trail which lay alluringly before his nose, when a chance puff of air, drawing softly across the grass, bore him a scent which instantly caught his attention. The scent of bittern was new to him, as it chanced. He knew it for the scent of a bird, a water-bird of some kind, – probably, from its abundance, a large bird, and certainly, therefore, a bird worth his hunting. That the hunting might have any possible perils for himself was far from occurring to his savage and audacious spirit.

Curious and inquiring, he rose straight up en his hind-quarters in order to get a good view, and peered searchingly over the grass-tops. He saw nothing but the green and sun-steeped meadow with the red-and-black butterflies wavering over it, the gleam of the unruffled water, and the osier-thickets beyond, their leafage astir with blackbirds and swamp-sparrows. He looked directly at, and past