But it is time that we should leave the pastures and make an expedition into the higher region of rock and snow. There is of course but little bird-life there, but that little is interesting. The best way is to go straight up the steep grass-slopes to the north-west of the inn, which are carpeted in June with millions of fragrant pansies and gentians, until we arrive, after a climb of some 1500 feet, at a little hollow filled with snow and limestone boulders, and having on one side a precipitous wall of rock, and on the other a series of upward-sloping stretches of snow, interspersed with patches of rock and short grass. Early in the season, when this desolate region is still quite undisturbed, you may find occupation if you lie in wait awhile. In my first walk here, no sooner did I reach this hollow, than a badger got up about ten yards from me and shuffled away behind some boulders; and while following up his tracks over the snow, I found them crossing and recrossing the ‘spur’ of chamois. A little further on, I saw the Ptarmigan creeping about among the rocks, and very soon I heard the call of the Snow-finches. These birds, who thus live and breed almost within the limits of perpetual snow, might be supposed, as Gould says of them, to ‘dwell in unmolested security.’ I was soon able to judge of the accuracy of his statement, for as soon as I had caught sight of them with the field-glass, I saw that something was causing anxiety to the little family. It was their alarm-call that I had heard; and as I was cautiously watching them fluttering on or close to the ground, I suddenly saw a small red fox make a hungry dash upon them, startling me and causing me for the moment unwittingly to move the glass and lose the whole scene. When I found them again the fox was gone, the finches were greatly troubled, and I fear there is no doubt that he secured a dinner.
The Snow-finch is a beautiful bird, rather larger than a Green-finch or Sparrow, with long wings in which the primary quill-feathers are much longer than the rest, as in some other birds, of airy and graceful flight. The strong contrast of jet-black and purest white in the plumage, e.g. in the tail, which has two black feathers in the middle while the rest are as white as snow, makes the bird conspicuous at a long distance, and a more striking object than the browner Snow-bunting, which occasionally strays from the north to the Alps. Seldom have I seen a more beautiful sight, unless it be a flight of Plover on English water-meadows, than the wavings and whirlings of a flock of Snow-finches, with their white feathers glistening in the sun one moment, while the next their black ones will show clear against the snow.
One other bird, which loves these great heights in the summer, may occasionally be seen within a few minutes’ walk of the place where the Snow-finch fell a victim. This is the red-winged Rock- or Wall-creeper, a bird so beautiful and so unique that it demands at least a passing notice. Wherever there is a steep wall or rock which is in shadow during part at least of the day, this bird may be looked for and occasionally seen, even in the midst of a snow-field or a glacier;[23] for when the rock is exposed to the sun, the heat generated is too great either to allow the bird to work, or the insects it seeks to remain in the crevices. To those who have not seen it, it may best be described as in shape almost exactly like our common little Tree-creeper, the only other European representative of the family, but larger, and instead of its cousin’s sober brown plumage, presenting such an exquisite contrast of colour as is hardly to be found even among the fauna of the tropics. Its head, neck, and back, are soft ash-gray, and when its wings are closed you would hardly distinguish it from the gray rock to which it clings; but in an instant, as it begins half to climb and half to flutter from crevice to crevice, you will see the brilliant crimson of its lesser quill-feathers standing out, not unlike the underwings of a well-known moth, against that delicate gray. Its bill is long and slender, but strange to say, it is without the long tongue, that wonderful far-darter, with which the wood-peckers are provided; so the insects which it seeks in the crevices have to be rummaged for with the bill itself, and conveyed in some mysterious manner to the tongue, which does not reach much more than half way down it. Perhaps this may partly account for a statement made to me by Anderegg, and positively insisted on by him, that the bird loses the end of its bill every autumn, regaining it in the course of the winter. I am not in a position either to accept or refute this story. Anderegg declared that he had sent Professor Fatio specimens in order to prove it; but the Professor, who has studied the bird carefully, has not, so far as I know, drawn attention to any such peculiarity. I am inclined to think the truth may lie in the liability of the bird to wear away or even break the tip of its bill in the course of its indefatigable efforts to obtain food, and I have seen a specimen in the Bern Museum whose broken bill may possibly be a confirmation of this explanation. The peasant mind is apt enough to elevate an accidental circumstance into a law of nature.
We must now leave region No. 3 altogether, and descend from the Engstlen-alp westwards towards the Hasli-thal, passing through long stretches of the pine-forests which so often separate the upper pastures from the valleys. There are two families of birds to be met with in these forests, of which I must say a very few words,—the Woodpeckers and the Titmice. The former are not abundant, and it needs much patience to find them. I was to have visited a nesting-place of the Great Black Woodpecker (that awe-inspiring bird, which has borne its name of Picus Martius ever since it was the prophetic bird of Mars[24]), but fate decreed that I should have to go that day in an opposite direction. The three Spotted Woodpeckers—great, middle, and lesser—all occur, but our familiar green bird, which does not seem at home among the pines, is less common. Rarest of all is the Three-toed Woodpecker, with yellow head, which dwells—so Anderegg told me, and I find from the books that he was right—only among the highest and most solitary pine-woods.
At intervals, as in an English wood, the trees will be astir with Titmice. The Cole-tit and the Marsh-tit, the Blue-tit and the Great-tit, are all to be seen here, the last two undistinguishable from the British form, while the Cole-tit has a bluer back than ours, and the Marsh-tit in these higher levels differs, according to Professor Fatio, even from the same bird when found lower down, and approaches rather to the Scandinavian form. This single fact is enough to show how interesting would be a persevering study of this particular family. I will not venture to say whether these slight differences in plumage are enough to justify a specific separation of the forms. In the case of the continental Long-tailed Tit, which is decidedly different in colouring from ours, even amateurs may perhaps see a sufficient reason; but will prefer to suspend their judgment as to the other two.
There is yet a Titmouse, nearly always to be heard and seen between the Engstlen-alp and the Gentelthal, which is even more attractive to the ornithologist than any of its cousins. This is the Crested-tit (Lophophancs cristatus, Linn.), now so rare even in Scotland, and, according to Anderegg, not too common even in these pine-forests. It needs a vigilant eye and ear to detect it, so closely does it resemble its relatives (and especially the Blue species) both in voice and appearance, until you catch the well-marked crest on the head, and the additional shade of melancholy in the note. So close indeed are this bird and the Blue-tit in form, habits, and note, that I am astonished that the crest by itself (a few feathers raised on the head) should have been thought a sufficiently strong character to raise it into a separate genus—Lophophanes. If we notice the Blue-tit carefully, we shall find that he also often elevates his head-feathers into something like a crest; imagine this a little larger, and the bright colouring of the Blue-tit sobered into a soft bluish gray, and you will get a very good idea of the appearance of the male Crested-tit. His lady is brown rather than gray, causing Anderegg to make one of those mistakes to which the peasant-naturalist is liable; he assured me that there were two species, answering to the two prevailing tints.
I never can forget the spot where my old friend’s sharp ear first caught for me the quiet note of these little birds. If any bird-lover should chance to walk from Engstlen down to the Hasli-thal, he should stop near the foot of the first rapid descent among the pines, where the stream which he has lately crossed tumbles over a ledge of rock into a deep dark pool. At the very edge of this pool stand a few black pine-trees, and among the thick branches of these the Tits were playing. Above us were vast mountain walls, and at our feet was the mossy grass, damp with the spray of the fall; among the gray boulders the alpine rhododendron was coming into bloom. At a little distance a robin was singing its ever-welcome song, mingling its English music with the sound of alpine cow-bells from the pasture further down the valley. Such scenes linger for ever in the memory, and are endeared to us by the thought of the blithe creatures who live and sport among them during a long golden summer, long after we have returned to the land of misty meadows and miry ways.
But we must now leave these woods and pastures, and descend to the deep valley of the Hasli-thal, where we shall end our journey at Meiringen. If, instead of following the ordinary path, we skirt along the heights to the north towards Hasliberg, and so keep in cooler air, enjoying endless views, we shall finally descend by a very steep winding path, which is the only means of communication between the population of the valley and that of the higher slopes. In the willows and hazels among which this path winds, and also on the opposite side of the valley on the way to Rosenlaui, I have always heard a little warbler whose voice was quite strange to me. More than once I have done all I could to obtain a good sight of it; but the restless caprice of these little birds, who flit rapidly in and out of the bushes while the ornithologist waits with his head in a burning sun, only to lose sight of the tiny creature the moment the glass is upon him, defeated my purpose of finding out his species beyond the possibility of error; and Anderegg was as unwilling to use his gun so near the village, as I should have been to sacrifice a joyous life to the spirit of curiosity. But I have every reason to believe that my little tormentors belonged to a species with which I shall hope some day to make a closer acquaintance; it bears the name of the Italian naturalist Bonelli, and is a very near relation of our friends the Chiff-chaff and Willow-wren (Phylloscopus Bonnellii, Vieill.).[25]
Our walk is now ended, and this chapter is already quite long enough. Were we to take another, we might see many other species not less interesting than those we have met with on the way from Stanz-stadt; we might find Hawks of several species, Nutcrackers in the pine-woods, the Golden Oriole, the Hoopoe, or the beautiful Blue-breast. But I have thought it better to be content, for the most part, with the birds I have actually met with in the walk we have chosen to take, rather than to furnish a catalogue of all those we might be lucky enough to meet with if we stayed some weeks in the country. And thus I hope I may have given my readers some little idea of the impression left by the birds of a well-known alpine district on the memory of a rather hurried traveller, who has not been always able to go or to stay as his own inclination would prompt him.