Chapter 9

The Birds

The songs of the Yosemite winds and waterfalls are delightfully

enriched with bird song, especially in the nesting time of spring and

early summer. The most familiar and best known of all is the common

robin, who may be seen every day, hopping about briskly on the meadows

and uttering his cheery, enlivening call. The black-headed grosbeak,

too, is here, with the Bullock oriole, and western tanager, brown

song-sparrow, hermit thrush, the purple finch,—a fine singer, with head

and throat of a rosy-red hue,—several species of warblers and vireos,

kinglets, flycatchers, etc.

But the most wonderful singer of all the birds is the water-ouzel that

dives into foaming rapids and feeds at the bottom, holding on in a

wonderful way, living a charmed life.

Several species of humming-birds are always to be seen, darting and

buzzing among the showy flowers. The little red-bellied nuthatches, the

chickadees, and little brown creepers, threading the furrows of the

bark of the pines, searching for food in the crevices. The large

Steller’s jay makes merry in the pine-tops; flocks of beautiful green

swallows skim over the streams, and the noisy Clarke’s crow may

oftentimes be seen on the highest points around the Valley; and in the

deep woods beyond the walls you may frequently hear and see the dusky

grouse and the pileated woodpecker, or woodcock almost as large as a

pigeon. The junco or snow-bird builds its nest on the floor of the

Valley among the ferns; several species of sparrow are common and the

beautiful lazuli bunting, a common bird in the underbrush, flitting

about among the azalea and ceanothus bushes and enlivening the groves

with his brilliant color; and on gravelly bars the spotted sandpiper is

sometimes seen. Many woodpeckers dwell in the Valley; the familiar

flicker, the Harris woodpecker and the species which so busily stores

up acorns in the thick bark of the yellow pines.

The short, cold days of winter are also sweetened with the music and

hopeful chatter of a considerable number of birds. No cheerier choir

ever sang in snow. First and best of all is the water-ouzel, a dainty,

dusky little bird about the size of a robin, that sings in sweet fluty

song all winter and all summer, in storms and calms, sunshine and

shadow, haunting the rapids and waterfalls with marvelous constancy,

building his nest in the cleft of a rock bathed in spray. He is not

web-footed, yet he dives fearlessly into foaming rapids, seeming to

take the greater delight the more boisterous the stream, always as

cheerful and calm as any linnet in a grove. All his gestures as he

flits about amid the loud uproar of the falls bespeak the utmost

simplicity and confidence—bird and stream one and inseparable. What a

pair! yet they are well related. A finer bloom than the foam bell in an

eddying pool is this little bird. We may miss the meaning of the

loud-resounding torrent, but the flute-like voice of the bird—only love

is in it.

A few robins, belated on their way down from the upper Meadows, linger

in the Valley and make out to spend the winter in comparative comfort,

feeding on the mistletoe berries that grow on the oaks. In the depths

of the great forests, on the high meadows, in the severest altitudes,

they seem as much at home as in the fields and orchards about the busy

habitations of man, ascending the Sierra as the snow melts, following

the green footsteps of Spring, until in July or August the highest

glacier meadows are reached on the summit of the Range. Then, after the

short summer is over, and their work in cheering and sweetening these

lofty wilds is done, they gradually make their way down again in accord

with the weather, keeping below the snow-storms, lingering here and

there to feed on huckleberries and frost-nipped wild cherries growing

on the upper slopes. Thence down to the vineyards and orchards of the

lowlands to spend the winter; entering the gardens of the great towns

as well as parks and fields, where the blessed wanderers are too often

slaughtered for food—surely a bad use to put so fine a musician to;

better make stove wood of pianos to feed the kitchen fire.

The kingfisher winters in the Valley, and the flicker and, of course,

the carpenter woodpecker, that lays up large stores of acorns in the

bark of trees; wrens also, with a few brown and gray linnets, and

flocks of the arctic bluebird, making lively pictures among the

snow-laden mistletoe bushes. Flocks of pigeons are often seen, and

about six species of ducks, as the river is never wholly frozen over.

Among these are the mallard and the beautiful woodduck, now less common

on account of being so often shot at. Flocks of wandering geese used to

visit the Valley in March and April, and perhaps do so still, driven

down by hunger or stress of weather while on their way across the

Range. When pursued by the hunters I have frequently seen them try to

fly over the walls of Lee Valley until tired out and compelled to

re-alight. Yosemite magnitudes seem to be as deceptive to geese as to

men, for after circling to a considerable height and forming regular

harrow-shaped ranks they would suddenly find themselves in danger of

being dashed against the face of the cliff, much nearer the bottom than

the top. Then turning in confusion with loud screams they would try

again and again until exhausted and compelled to descend. I have

occasionally observed large flocks on their travels crossing the

summits of the Range at a height of 12,000 to 13,000 feet above the

level of the sea, and even in so rare an atmosphere as this they seemed

to be sustaining themselves without extra effort. Strong, however, as

they are of wind and wing, they cannot fly over Yosemite walls,

starting from the bottom.

A pair of golden eagles have lived in the Valley ever since I first

visited it, hunting all winter along the northern cliffs and down the

river cañon. Their nest is on a ledge of the cliff over which pours the

Nevada Fall. Perched on the top of a dead spar, they were always

interested observers of the geese when they were being shot at. I once

noticed one of the geese compelled to leave the flock on account of

being sorely wounded, although it still seemed to fly pretty well.

Immediately the eagles pursued it and no doubt struck it down, although

I did not see the result of the hunt. Anyhow, it flew past me up the

Valley, closely pursued.

One wild, stormy winter morning after five feet of snow had fallen on

the floor of the Valley and the flying flakes driven by a strong wind

still thickened the air, making darkness like the approach of night, I

sallied forth to see what I might learn and enjoy. It was impossible to

go very far without the aid of snow-shoes, but I found no great

difficulty in making my way to a part of the river where one of my

ouzels lived. I found him at home busy about his breakfast, apparently

unaware of anything uncomfortable in the weather. Presently he flew out

to a stone against which the icy current was beating, and turning his

back to the wind, sang as delightfully as a lark in springtime.

After spending an hour or two with my favorite, I made my way across

the Valley, boring and wallowing through the loose snow, to learn as

much as possible about the way the other birds were spending their

time. In winter one can always find them because they are then

restricted to the north side of the Valley, especially the Indian Cañon

groves, which from their peculiar exposure are the warmest.

I found most of the robins cowering on the lee side of the larger

branches of the trees, where the snow could not fall on them, while two

or three of the more venturesome were making desperate efforts to get

at the mistletoe berries by clinging to the underside of the

snow-crowned masses, back downward, something like woodpeckers. Every

now and then some of the loose snow was dislodged and sifted down on

the hungry birds, sending them screaming back to their companions in

the grove, shivering and muttering like cold, hungry children.

Some of the sparrows were busy scratching and pecking at the feet of

the larger trees where the snow had been shed off, gleaning seeds and

benumbed insects, joined now and then by a robin weary of his

unsuccessful efforts to get at the snow-covered mistletoe berries. The

brave woodpeckers were clinging to the snowless sides of the larger

boles and overarching branches of the camp trees, making short flights

from side to side of the grove, pecking now and then at the acorns they

had stored in the bark, and chattering aimlessly as if unable to keep

still, evidently putting in the time in a very dull way. The hardy

nuthatches were threading the open furrows of the barks in their usual

industrious manner and uttering their quaint notes, giving no evidence

of distress. The Steller’s jays were, of course, making more noise and

stir than all the other birds combined; ever coming and going with loud

bluster, screaming as if each had a lump of melting sludge in his

throat, and taking good care to improve every opportunity afforded by

the darkness and confusion of the storm to steal from the acorn stores

of the woodpeckers. One of the golden eagles made an impressive picture

as he stood bolt upright on the top of a tall pine-stump, braving the

storm, with his back to the wind and a tuft of snow piled on his broad

shoulders, a monument of passive endurance. Thus every storm-bound bird

seemed more or less uncomfortable, if not in distress. The storm was

reflected in every gesture, and not one cheerful note, not to say song,

came from a single bill. Their cowering, joyless endurance offered

striking contrasts to the spontaneous, irrepressible gladness of the

ouzel, who could no more help giving out sweet song than a rose sweet

fragrance. He must sing, though the heavens fall.

The Yosemite · 第 9 / 16 章