I descend a steep hill, and approach the hemlocks through a large sugar-bush. When twenty rods distant, I hear all along the line of the forest the incessant warble of the Red-eyed Flycatcher (Vireosylvia olivacea), cheerful and happy as the merry whistle of a schoolboy. He is one of our most common and widely distributed birds. Approach any forest at any hour of the day, in any kind of weather, from May to August, in any of the Middle or Eastern districts, and the chances are that the first note you hear will be his. Rain or shine, before noon or after, in the deep forest or in the village grove,when it is too hot for the thrushes or too cold and windy for the warblers,it is never out of time or place for this little minstrel to indulge his cheerful strain. In the deep wilds of the Adirondac, where few birds are seen and fewer heard, his note was almost constantly in my ear. Always busy, making it a point never to suspend for one moment his occupation to indulge his musical taste, his lay is that of industry and contentment. There is nothing plaintive or especially musical in his performance, but the sentiment expressed is eminently that of cheerfulness. Indeed the songs of most birds have some human significance, which, I think, is the source of the delight we take in them. The song of the Bobolink, to me, expresses hilarity; the Song-Sparrow's, faith; the Bluebird's, love; the Cat-Bird's, pride; the White-eyed Fly-catcher's, self-consciousness; that of the Hermit-Thrush, spiritual serenity; while there is something military in the call of the Robin, and unalloyed contentment in the warble of the Red-eyed Vireo.
This bird is classed among the flycatchers, but is much more of a worm-eater, and has few of the traits or habits of the Muscicapa or the true Sylvia. He resembles somewhat the Warbling Vireo (Vireo gilvus), and the two birds are often confounded by careless observers. Both warble in the same cheerful strain, but the latter more continuously and rapidly. The Red-Eye is a larger, slimmer bird, with a faint bluish crown, and a light line over the eye. His movements are peculiar. You may see him hopping among the limbs, exploring the under side of the leaves, peering to the right and left,now flitting a few feet, now hopping as many,and warbling incessantly, occasionally in a subdued tone, which sounds from a very indefinite distance. When he has found a worm to his liking, he turns lengthwise of the limb, and bruises its head with his beak before devouring it.
As I enter the woods the Slate-colored Snowbird (Fringilla Hudsonia) starts up before me and chirps sharply. His protest when thus disturbed is almost metallic in its sharpness. He breeds here, and is not esteemed a snowbird at all, as he disappears at the near approach of winter, and returns again in spring, like the Song-Sparrow, and is not in any way associated with the cold and the snow. So different are the habits of birds in different localities. Even the Crow does not winter here, and is seldom seen after December or before March.
The Snow-Bird, or "Black Chipping-Bird," as it is known among the farmers, is the finest architect of any of the ground-builders known to me. The site of its nest is usually some low bank by the roadside near a wood. In a slight excavation, with a partially concealed entrance, the exquisite structure is placed. Horse-hair and cow-hair are plentifully used, imparting to the interior of the nest great symmetry and firmness as well as softness.
Passing down through the maple arches, barely pausing to observe the antics of a trio of squirrels,two gray ones and a black one,I cross an ancient brush fence and am fairly within the old hemlocks, and in one of the most primitive, undisturbed nooks. In the deep moss I tread as with muffled feet, and the pupils of my eyes dilate in the dim, almost religious light. The irreverent red squirrels, however, run and snicker at my approach, or mock the solitude with their ridiculous chattering and frisking.
This nook is the chosen haunt of the Winter Wren. This is the only place and these the only woods in which I find him in this vicinity. His voice fills these dim aisles, as if aided by some marvellous sounding-board. Indeed, his song is very strong for so small a bird, and unites in a remarkable degree brilliancy and plaintiveness. I think of a tremulous vibrating tongue of silver. You may know it is the song of a wren, from its gushing lyrical character; but you must needs look sharp to see the little minstrel, especially while in the act of singing. He is nearly the color of the ground and the leaves; he never ascends the tall trees, but keeps low, flitting from stump to stump and from root to root, dodging in and out of his hiding-places, and watching all intruders with a suspicious eye. He has a very perk, almost comical look. His tail stands more than perpendicular: it points straight toward his head. He is the least ostentatious singer I know of. He does not strike an attitude, and lift up his head in preparation, and, as it were, clear his throat; but sits there on the log and pours out his music, looking straight before him, or even down at the ground. As a songster, he has but few superiors. I do not hear him after the first week in July.
While sitting on this soft-cushioned log, tasting the pungent acidulous wood-sorrel (Oxalis acetorella), the blossoms of which, large and pink-veined, rise everywhere above the moss, a rufous-colored bird flies quickly past, and, alighting on a low limb a few rods off, salutes me with "Whew! Whew!" or "Whoit! Whoit!" almost as you would whistle for your dog. I see by his impulsive, graceful movements, and his dimly speckled breast, that it is a Thrush. Presently he utters a few soft, mellow, flute-like notes, one of the most simple expressions of melody to be heard, and scuds away, and I see it is the Veery or Wilson's Thrush. He is the least of the Thrushes in size, being about that of the common Bluebird, and he may be distinguished from his relatives by the dimness of the spots upon his breast. The Wood-Thrush has very clear, distinct oval spots on a white ground; in the Hermit, the spots run more into lines, on a ground of a faint bluish-white; in the Veery, the marks are almost obsolete, and a few rods off his breast presents only a dull yellowish appearance. To get a good view of him you have only to sit down in his haunts, as in such cases he seems equally anxious to get a good view of you.
From those tall hemlocks proceeds a very fine insect-like warble, and occasionally I see a spray teeter, or catch the flit of a wing. I watch and watch till my head grows dizzy and my neck is in danger of permanent displacement, and still do not get a good view. Presently the bird darts, or, as it seems, falls down a few feet in pursuit of a fly or moth, and I see the whole of it, but in the dim light am undecided. It is for such emergencies that I have brought this gun. A bird in the hand is worth half a dozen in the bush, even for ornithological purposes; and no sure and rapid progress can be made in the study without taking life, without procuring specimens. This bird is a Warbler, plainly enough, from his habits and manner; but what kind of Warbler? Look on him and name him: a deep orange or flame-colored throat and breast; the same color showing also in a line over the eye and in his crown; back variegated black and white. The female is less marked and brilliant. The Orange-throated Warbler would seem to be his right name, his characteristic cognomen; but no, he is doomed to wear the name of some discoverer, perhaps the first who robbed his nest or rifled him of his mate,Blackburn; hence, Blackburnian Warbler. The burn seems appropriate enough, for in these dark evergreens his throat and breast show like flame. He has a very fine warble, suggesting that of the Redstart, but not especially musical. I find him in no other woods in this vicinity.
I am attracted by another warble in the same locality, and experience a like difficulty in getting a good view of the author of it. It is quite a noticeable strain, sharp and sibilant, and sounds well amid the old trees. In the upland woods of beech and maple it is a more familiar sound than in these solitudes. On taking the bird in your hand, even if you are not a young lady, you will probably exclaim, "How beautiful!" So tiny and elegant, the smallest of the Warblers; a delicate blue back, with a slight bronze-colored triangular spot between the shoulders; upper mandible black; lower mandible yellow as gold; throat yellow, becoming a dark bronze on the breast. Blue Yellow-Back he is called, though the yellow is much nearer a bronze. He is remarkably delicate and beautiful,the handsomest, as he is the smallest, of the Warblers known to me. It is never without surprise that I find amid these rugged, savage aspects of Nature creatures so fairy and delicate. But such is the law. Go to the sea or climb the mountain, and with the ruggedest and the savagest you will find likewise the fairest and the most delicate. The greatness and the minuteness of Nature pass all understanding.
Ever since I entered the woods, even while listening to the lesser songsters, or contemplating the silent forms about me, a strain has reached my ear from out the depths of the forest that to me is the finest sound in nature,the song of the Hermit-Thrush. I often hear him thus a long way off, sometimes over a quarter of a mile away, when only the stronger and more perfect parts of his music reach me; and through the general chorus of Wrens and Warblers I detect this sound rising pure and serene, as if a spirit from some remote height were slowly chanting a divine accompaniment. This song appeals to the sentiment of the beautiful in me, and suggests a serene religious beatitude as no other sound in nature does. It is perhaps more of an evening than a morning hymn, though I hear it at all hours of the day. It is very simple, and I can hardly tell the secret of its charm. "O spheral, spheral!" he seems to say; "O holy, holy! O clear away, clear away! O clear up, clear up!" interspersed with the finest trills and the most delicate preludes. It is not a proud, gorgeous strain, like the Tanager's or the Grosbeak's; suggests no passion or emotion,nothing personal,but seems to be the voice of that calm, sweet solemnity one attains to in his best moments. It realizes a peace and a deep, solemn joy that only the finest souls may know. A few nights ago I ascended a mountain to see the world by moonlight; and when near the summit the Hermit commenced his evening hymn a few rods from me. Listening to this strain on the lone mountain, with the full moon just rounded from the horizon, the pomp of your cities and the pride of your civilization seemed trivial and cheap.
Whether it is because of their rareness, or an accident of my observation, or a characteristic trait, I cannot tell, yet I have never known two of these birds to be singing at the same time in the same locality, rivalling each other, like the Wood-Thrush or the Veery. Shooting one from a tree, I have observed another take up the strain from almost the identical perch in less than ten minutes afterward. Later in the day, when I had penetrated the heart of the old Barkpeeling, I came suddenly upon one singing from a low stump, and for a wonder he did not seem alarmed, but lifted up his divine voice as if his privacy was undisturbed. I open his beak and find the inside yellow as gold. I was prepared to find it inlaid with pearls and diamonds, or to see an angel issue from it.
He is not much in the books. Indeed, I am acquainted with scarcely any writer on ornithology whose head is not muddled on the subject of our three prevailing song-thrushes, confounding either their figures or their songs. A writer in the Atlantic1 gravely tells us the Wood-Thrush is sometimes called the Hermit, and then, after describing the song of the Hermit with great beauty and correctness, coolly ascribes it to the Veery! The new Cyclopædia, fresh from the study of Audubon, says the Hermit's song consists of a single plaintive note, and that the Veery's resembles that of the Wood-Thrush! These observations deserve to be preserved with that of the author of "Out-door Papers," who tells us the trill of the Hair-Bird (Fringilla socialis) is produced by the bird fluttering its wings upon its sides! The Hermit-Thrush may be easily identified by his color; his back being a clear olive-brown, becoming rufous on his rump and tail. A quill from his wing placed beside one from his tail, on a dark ground, presents quite a marked contrast.
I walk along the old road, and note the tracks in the thin layer of mud. When do these creatures travel here? I have never yet chanced to meet one. Here a partridge has set its foot; there, a woodcock; here, a squirrel or mink; there, a skunk; there, a fox. What a clear, nervous track Reynard makes! how easy to distinguish it from that of a little dog,it is so sharply cut and defined! A dog's track is coarse and clumsy beside it. There is as much wildness in the track of an animal as in its voice. Is a deer's track like a sheep's or a goat's? What winged-footed fleetness and agility may be inferred from the sharp, braided track of the gray squirrel upon the new snow! Ah! in nature is the best discipline. I think the sculptor might carve finer and more expressive lines if he grew up in the woods, and the painter discriminate finer hues. How wood-life sharpens the senses, giving a new power to the eye, the ear, the nose! And are not the rarest and most exquisite songsters wood-birds?
Everywhere in these solitudes I am greeted with the pensive, almost pathetic note of the Wood-Pewee. Do you know the Pewees? They are the true Flycatchers, and are easily identified. They are very characteristic birds, have very strong family traits, and very pugnacious dispositions. Without any exception or qualification they are the homeliest or the least elegant birds of our fields or forest. Sharp-shouldered, big-headed, short-legged, of no particular color, of little elegance in flight or movement, with a disagreeable flirt of the tail, always quarrelling with their neighbors and with one another, no birds are so little calculated to excite pleasurable emotions in the beholder, or to become objects of human interest and affection. The King-Bird is the best-dressed member of the family, but he is a braggart; and, though always snubbing his neighbors, is an arrant coward, and shows the white feather at the slightest display of pluck in his antagonist. I have seen him turn tail to a Swallow, and have known the little Pewee in question to whip him beautifully. From the Great Crested to the Little Green Flycatcher, their ways and general habits are the same. Slow in flying from point to point, they yet have a wonderful quickness, and snap up the fleetest insects with little apparent effort. There is a constant play of quick, nervous movements underneath their outer show of calmness and stolidity. They do not scour the limbs and trees like the Warblers, but, perched upon the middle branches, wait like true hunters for the game to come along. There is often a very audible snap of the beak as they arrest their prey.
The Wood-Pewee, the prevailing species in this locality, arrests your attention by his sweet, pathetic cry. There is room for it also in the deep woods, as well as for the more prolonged and elevated strains. His mate builds an exquisite nest of moss on the side of some shelving cliff or overhanging rock. The other day, passing by a ledge near the top of a mountain in a singularly desolate locality, my eye rested upon one of these structures, looking precisely as if it grew there, so in keeping was it with the mossy character of the rock; and I have had a growing affection for the bird ever since. The rock seemed to love the nest and to claim it as its own. I said, What a lesson in architecture is here! Here is a house that was built, but built with such loving care and such beautiful adaptation of the means to the end, that it looks like a product of nature. The same wise economy is noticeable in the nests of all birds. No bird would paint its house white or red, or add aught for show.