Along the meadow brook a stately heron has left its imprints; the water-hen's track is marked through the reeds; and there upon the icy margin are the blurred webs of wild ducks. A bright red squirrel runs along the white wall. In its warm furs it shows sharply against the fence. Naturalists say that the squirrel hibernates through the winter; but this is hardly so. A bright day, even though cold and frosty, brings him out to visit some summer store. The prints of the squirrel are sharply cut, the tail at times just brushing the snow. The mountain linnets have come down to the lowlands; and we flush a flock from an ill-farmed field where weeds run rampant. When alarmed the birds wheel aloft, uttering the while soft twitterings, then betake themselves to the trees. The seeds of brook-lime, flax, and knapweed the twite seems partial to, and this wild-weed field is to them a very paradise. Just now, walking in the woods, the cry of the bullfinch is heard as perhaps the most melancholy of all our birds, but its bright scarlet breast compensates for its want of cheeriness. A flock of diminutive gold-crests rush past us, and in the fir wood we hear but cannot see a flock of siskins.

Higher up the valley, towards the hills, tracks of another kind begin to appear. On the fells we come across a dead herdwick, trampled about with innumerable feet. We examine these closely, and find that they are only of two species—the raven and the buzzard. Further in the scrub we track a pine-marten to its lair in the rocks. The dogs drive it from its stronghold, and, being arboreal in its habits, it immediately makes up the nearest pine trunk. Its rich brown fur and orange throat make it one of the most lithely beautiful of British animals. A pair of stoats or ermines, with their flecked coats just in the transition stage, have their haunt in the same wood. From the snow we see that last night they have threaded the aisles of the pines in search of food. This clear-cut sharp track by the fence is that of a fox.

Another fascinating aspect of nature in winter are the woods. When snow-covered there is a grandeur and majesty about them such as they never wear at other times. The giant limbs of the trees stand starkly outlined against the sky, and nought but sound silence possesses the aisles of plumed pines. Except the faint trickle of the stream, it would seem almost as though the pulse of nature had ceased to beat. Of course, this only applies to the interior of the woods, and the suggestion is emphasised by the thick soft carpetings of pine needles where these have dropped for many tree-generations.

Once again we are enjoying the pleasure of wild shooting in winter, but now in the open glades. Again there has been a slight fall of snow, and, sure, morning was never more beautiful. The feathered rain is crisp to the tread, and the warm sun converts the air to that of summer. The sea is blue, the hills rose-tinted, and the snow-crystals make the landscape gloriously, dazzlingly bright. A coating of snow will always arrest the eye of the observant sportsman, more especially if he have a penchant for natural history. There are the tracks and trails of birds and animals, and what zest is added to the search in the possibility of finding a new one! Only those who follow the tracks of the snow-walkers know really how rich is the land in all animate nature. Be the stitching on the white coverlet never so faint or so delicate, it is always rendered faithfully. In the snow we read out the history of the wild creatures immediately about us, the existence of which we never even suspected. In our home fields there are two or three mice, as many shrews, and a couple of voles. These latter leave their tracks in the hedge-bottoms, or along the stream sides, and we see not only where they have burrowed, but what they have eaten. The shrews and mice are on dryer ground, and their delicate feet have pencilled the prettiest patterns upon the snow. The tracks of the partridge are pretty, too, and from them we read what ceaseless runners the birds are. A depression shows where they have roosted last night, and then their tracks may be followed through the stubble and seed fields. By the brook-side are the hair-like tracings of innumerable small birds; and the water margins here record the fullest registering. This may be owing to the soft brook banks and their aquatic life, when the rest of the fields are icebound. Then many of the spawning fish are still on the redds, and the prospect of these may be an additional inducement to some of the fish-feeding creatures. Here, clutching a tuft of couch-grass is a dead barn-owl, for which the intense cold has proved too much—one enemy less to the shrews and field mice, whose hasty tracks here and there show that more than once last night they have had to beat a hasty retreat. Once during the day, as the ferrets were turned into a burrow, some one pointed out a brace of ermines that had doubtless been looking after the rabbits on their own account. They were still in their brown summer fur, and made their way over the snow and out of harm's way at a remarkably rapid rate. This little incident reminds us of a brown owl which emerged from a rabbit-hole just as the ermines did, and curiously enough these birds had a couple of eggs and a young one even in December, with the ground snow-covered. The heavy blurred tracks of grouse were at first difficult to determine, and the key to them was only to be found in the birds themselves, as they rose with a startling whirr. They had been driven from the higher to the lower ground in search of food. One of the terriers disinterred a spiny hedgehog from its warm, leafy retreat, and "Prickles" probably felt much mystified to find himself in a world of dazzling whiteness.

There was one other track which it would be long and devious to follow—one which had been abroad under the moon and stars, and from its trail would seem to have known the ways and the haunts of both furred and feathered game by heart—and that was the old poacher. The snow is a great tell-tale, but it causes the poacher's eye to grow keen and his step firm; and nothing but the gaol walls will prevent his being a snow-walker. His life has been one long protest against the game laws; and whatever he is, or is not, he believes them to be unjust.

CHAPTER VI.
WHEN DARKNESS HAS FALLEN.

A time of absolute quiet can never be observed in the country. It matters not as to time and season; there seems to be no general period of repose. There is always something abroad, some creature of the fields and woods, which by its voice or movements is betrayed. Just as in an old rambling house there are always strange noises that cannot be accounted for, so in the by-paths of nature there are innumerable sounds which can never be localised. To those, however, who pursue night avocations in the country—gamekeepers, poachers, and others—there are always calls and cries which bespeak life as animate under the night as that of the day. This is attributable to various animals and birds, to night-flying insects, and even to fish. Let us track some of these sounds to their source.

"When comes still evening on, and twilight grey hath in her sober liv'ry all things clad," then it is that the white owl comes abroad. Passing the remains of an old baronial hall, its piercing screech comes from the dismantled tower. Here the owls have lived time out of mind, and we have seen and heard them, asleep and awake, through every hour of the day and night. It is unnatural history to assert, as Mr. Gray does, that the barn-owls ever mope or mourn or are melancholy. Neither are they grave monks nor anchorites nor pillared saints. A boding bird or a dolorous! Nonsense, they are none of these. They issue forth as very devils, and like another spirit of the night, sail about seeking whom they may devour. The barn-owl is the "screech" owl of bird literature; the brown owl the true hooting owl. This species is found in heavily-timbered districts, and it particularly loves the dark and sombre gloom of resinous pine woods. But the barn-owl is only the precursor of new life—life as animate under the night, as that of the birds and butterflies under the day. We follow the path by the river, and on through the meadows. Among the nut-bush tops a bat is hawking for night-flying insects. Great white moths get up from the grass and go looming away through the darkness. A bend in the stream brings us to a quiet river reach with brown pebbles and a shallow.

A sentinel heron that has been standing watchful on one leg rises, and flaps languidly away down the river reach. The consumptive figure of the gaunt bird stands by the stream through all weathers. He knows not times nor seasons, and is a great poacher. In the wind, when taking his lone stand, his loose fluttering feathers look like drift-stuff caught in the bushes. He reminds one of the consumptive, but, unlike him, has wonderful powers of digestion, and withal an immense capacity for fish. Woe to the luckless mort or trout that comes within reach of his formidable pike, or to the attacking peregrine that he attempts to impale on his bill. The heron is essentially a wanderer, and, like Wordsworth's immortal leech-gatherer, he roams from pond to pond, from moor to moor. Herons come and go by the same routes; and night after night have we flushed our fisher from the selfsame shallow.