THE POCKET BIRD.

About the middle of May a gaily colored bird from his winter home in

neo-tropical regions visits the United States. His body is bright

scarlet, his slightly forked tail and his wings intense black and his

bill sea green. The ornithologist names him the scarlet tanager—tanager

being a Brazilian word applied to this class of birds. But he is also

sometimes called the “pocket bird,” because his jetty wings when closed

upon his red sides are fancifully thought to resemble pockets. He is

also known as the black-winged redbird. It takes three years for his

gaudy plumage to become perfect. His mate is clad in green, so that she

is easily concealed when on her nest amid the leaves of the swamp oak or

some other favorite nesting tree. The nest is shallow and loosely woven,

so that the eggs may be seen from beneath. But it is strong enough to

hold the young birds securely until fledged. The eggs, three to five in

number, are greenish-blue, spotted with brown and purple. The young

birds are a clownish looking set in parti-colored robes of scarlet

yellow and olive green. The song of the tanager somewhat resembles that

of the robin in modulation; but the quality of the song is so soft and

wavering that there are observers who call him a lazy bird, too lazy to

sing. But others declare that it is worth while to take a long tramp in

order to listen to his beautiful notes. Mr. Abbott calls him a “gayly

colored blunder” without peculiarity of voice or manner. His song has

been translated “Pshaw—wait—wait—wait for me.” His call note is

“Chirp-chirr.”

There are some three hundred and eighty species of tanagers, and they

are peculiar to America. They are perching birds and have usually

conical bills, triangular at the base, with cutting edges near the tip

of the upper mandible: this distinguishes them from the finches, to

which they are closely allied. It is said that this genus is remarkable

in having no gizzard.

The tanagers feed chiefly on ripe fruits and insects.

The organist tanager of San Domingo is purplish black, with forehead,

rump and underparts yellow, and a cap of blue. Its tones are said to be

extremely rich and full. But if our scarlet tanager is not so fine a

musician as his cousin, if he has no such organ-like tones, yet we could

ill spare the blaze of his scarlet coat and the sight of his black

pockets, as he sits on the hedge very early in the morning—the rising

sun emphasizing his brilliancy. Then he is an early riser I am sure, as

I have seen him before four o’clock in the morning. But he has always

been silent at that time as if not wide awake yet. In manners he is a

most unobtrusive bird. He is rightly entitled to some of the plunder of

the fruit trees. For there is no doubt that we owe all kinds of fruit to

the agency of birds as seed distributors. Besides, the tanager is very

destructive to larvae that injure fruit.

Belle Paxson Drury.

THE BIRDS IN THEIR WINTER HOME. II.

(In the Fields.)

A half day’s tramp through the pastures and fields of a Mississippi

“second bottom” any sunshiny day from the first of December till the

first of March will reveal some of the reasons why this is a veritable

birds’ paradise in winter. Fields once in cultivation, but now abandoned

to sedge and Bermuda grass, cultivated fields, where giant cockle burrs

wrestle with morning glory vines for the possession of the soil, tracts

of palmlike palmeto and marshy jungles of willows, pampass grass and

briars afford attractive feeding grounds by day and safe roosting places

by night to myriads of winter visitants. In such places are found

abundant supplies of the insects, berries and seeds which this humid,

semi-tropical climate produces in great profusion. Good shelter and

plenty to eat settle the problem of living for the present for our

little feathered friends.

Walk out on these broad savannas about the first of February before a

tint of white or pale green has appeared on the chicasaw plum (Prunus

chicasa) and take note of the abundance and vigor of bird life before

spring has begun to make serious inroads upon it. In the drier parts of

these lowlands, especially where stubby plum bushes and haws abound, our

old friend the field sparrow meets us with the same innocent, confiding

air that we remember as characteristic of him in the region of Lake Erie

and Lake Michigan. He is one of the birds that we can talk about in the

indicative mood without “ifs” or apologies; the good that he does in

disposing of surplus insect life is not offset by tolls levied on our

ripest and juiciest fruit; he never goes over to the enemy to plunder

those who trust him. Even the robin, whose praises are in everybody’s

mouth, becomes a pirate when our cherries and mulberries ripen, and we

wish he would stay away from our premises till the berry season is over.

The pale red or horn-colored beak of this bird will help us to

distinguish him from another, often mistaken for him—the chippy, or

chipping sparrow, a bird of the same general appearance and size. Even

with the naked eye you can detect differences enough to distinguish the

two species. Both are small birds with chestnut or rufous crown caps;

the chippy has a patch of black on his forehead and bill of the same

color; his brother of the fields wears no black, and his bill, as before

stated, is a pale red or horn color. In Central Mississippi, as in parts

of Northern Ohio, field sparrows are very numerous, but chippies quite

rare.

In the grass or crouched down close to the brown earth and gray weed

stems we see another of our friends. With a “chip” he jumps up out of

the grass and is away before you can see what particular shade of gray

or brown is most conspicuous. However, he doesn’t fly far, but suddenly

drops into some inviting tuft, spreading out his tail like a fan as he

does so, as if on purpose to show you its margin of white. This is the

only one of our common sparrows that shows the white feather—the vesper

sparrow, or bay-winged bunting. The field sparrow, as one authority

says, had better be called the tree sparrow, because of his marked

fondness for bushes and shrubs, but both of the former’s names fit; he

is rightly called the vesper sparrow from his delightful custom of

singing his choicest hymns to the dying sun, and bay-winged bunting from

the conspicuous patch of bay or rufous on the lesser wing coverts.

Sometimes in company with the vespers we see the slate-colored junco, or

snow bird; at other times a gorgeous, distinguished looking sparrow,

named from his partiality to these broad, low fields, the savanna

sparrow. He is the dandy of this winter resort. His plaid coat and

striped shirt eclipse the somber colors of all his cousins. The

epaulettes of gold on his shoulders indicate his high rank; but for all

that he is no dude, for he works as hard as anybody to find his own

breakfast and enjoys it all the more that he eats his crickets in the

sweat of his brow. A simple “chip” is the only remark he makes to us or

to his companions as he runs along the cotton rows in quest of food.

Ornithologists, however, tell us that up in Canada in his summer home he

sings a weak, grasshopper-like song in marked contrast to the musical

efforts of his neutral tinted cousin, the vesper.

The fields of broom sedge are the favorite haunts of one of the birds

whose cheerful music and winning ways help to make June in the North

“the high tide of the year, when all of life that has ebbed away comes

rippling back into each inlet and creek and bay.” I never see the meadow

lark or hear his cheery whistle that I do not smell the blossoming

clover and hear the ringing “spink, spank, spink” of the bobolink or

catch the subtle suggestion of strawberries that comes floating to my

nostrils on the warm June breeze. In a thirty minutes’ walk through the

sedge I have flushed as many as two or three hundred of these birds.

They are called “field larks” by the negroes, who regard them as

legitimate game. The lark’s whistle—it can hardly be called a

song—contains a bit of good advice habitually disregarded by the

negroes. They interpret it as “laziness will kill you.”

The colored people have an ornithology all their own, in which their own

observations are strangely mingled with superstition. They tell us of

two kinds of mockingbirds, “de real” and “de French” varieties. The real

mockingbird deserves an article all to himself. His winning ways,

playful disposition and ability as a singer give him a place second to

none among our American birds. I am pleased to see the spirit of

Americanism growing in our literature, that conventional allusions to

the skylark and the nightingale, birds few of us have ever seen or

heard, are becoming rarer and rarer, while those to the robin, the

mockingbird and the wood thrush are becoming more frequent. The

mockingbird, like other singers, does his best during the courting and

nesting seasons, but does not confine his concerts to that joyous time.

On warm days in winter he loves to perch in the cedars and give his

listeners a sample of what he can do, an earnest of the floods of melody

that spring will bring. Balmy air, green of cedar and water oak and bird

music disarrange our mental almanac. Even the nodding narcissus

contributes to the illusion that it is not February, but May.

The “French mockingbird” is no mockingbird at all, but the logger-headed

shrike, or butcher bird. Like some people, he tries to occupy a front

seat, even if his music wins for him one of the lowest seats of the

choir. A beanpole in the garden, the topmost wire of the fence and the

top of a solitary shrub or tree are alike acceptable to him, for it’s

all one to him if he gets to see all that is going on in his little

world. No doubt he does do mischief during the nesting season, when eggs

or tender nestlings are easier to find or more acceptable to his

fastidious palate than the mice and insects which compose his winter

diet. Just now he is a most pleasing bit of decided color, black, white

and blue-gray, very refreshing to the eye, amid the browns and grays of

last year’s vegetation.

When a cold wave comes, what a scurrying takes place! Each winter

visitor packs his grip and strikes for the nearest shelter, be it

canebrake or swampy jungle, where tall grass and cat-tails above, briars

and water below, make a retreat impregnable to assault from the enemy

flying through the air or creeping along the ground. If the cold wave

continues until the ground freezes the birds suffer. At such times

half-starved robins gorge themselves on the berries of the China tree

(Melia azederach) and have a general “drunk.” They never eat many of the

berries unless they are the only provisions obtainable, unless driven to

it by stress of the weather, an excuse for drunks that cannot always be

truthfully given by the lords of creation. While the silly birds are

sitting around trying to throw off the effects of their debauch an enemy

comes upon the scene. The negroes take advantage of the robin’s

disability to manage his own affairs and feast high on roast robin,

fried robin, stewed robin, etc., much to the detriment of next spring’s

music in Northern fields and orchards.

The warm breath of the Gulf steals in upon our little world and a change

comes. The birds remember that they are due in a few days in an Ohio

orchard or on an Illinois prairie, so they pack and go. The allurements

of a Southern spring, with all its fragrance and charm, do not hold

them. Without a goodby they are gone, not to return till once more

“Frosts and shortening days portend

The aged year is near his end.”

James Stephen Compton.

Birds and Nature Vol. 11 No. 2 [February 1902] Illustrated by Color Photography · 第 16 / 20 题