CHAPTER XXII

CROWS, BIRDS OF PARADISE, AND FINCHES

The crow tribe contains several most interesting birds, first among

which stands the raven, a bird once known in all the northern parts of

the world, but now exceedingly rare in the United States except in the

far West. Even in the mountainous districts of Scotland it is not nearly

so common as it was, for it is so fond of killing weak and sickly lambs

that the shepherds trap or shoot it whenever they have an opportunity,

and the gamekeepers dislike it quite as much, because of the numbers of

hares, rabbits, partridges, and grouse that fall victims to its terrible

beak.

Ravens have often been tamed, and have even learned to talk almost as

well as parrots. But they are exceedingly mischievous birds, and, in

addition, are only too ready to peck any one who comes near them with

the full force of their sharp and powerful bills; so that they cannot be

at all recommended as pets.

The nest of the raven is a rather clumsy structure of sticks, and is

nearly always placed in the upper branches of a very tall tree. When the

young birds are nearly fledged, they often tumble out of the nest, and

are found by the shepherds fluttering helplessly about on the ground.

Most of the ravens which are kept in captivity have been caught in this

way.

THE AMERICAN CROW

The various crows of the world are like small ravens--jet-black,

sometimes marked with white; but our familiar American crow is wholly

black. These birds are fond of gathering into flocks, which sometimes

are very large; and they are sociable, liking to spend the night

roosting in some favorite grove in great companies. When near the sea,

or some large river or lake, the crows go down to the shore every

morning, and spend most of the day on or near the beach, where

they pick up most of their food. Crows, however, will eat almost

anything edible except grain; and the great European carrion-crow is

almost a bird of prey, for like the raven it feeds chiefly on the flesh

of dead animals. But it also preys upon such creatures as rabbits,

hares, mice, frogs, and lizards, while it will also search for the nests

of game birds and poultry, and carry off the eggs and the young.

Sometimes, too, it will visit the seashore, and feast upon the crabs,

limpets, and mussels which it finds among the rocks at low water. In

order to crack the shells of these creatures, it is said sometimes to

carry them up into the air and drop them upon a rock.

ROOKS

Except that it places its rude, stick-built nest in scattered trees,

each pair by itself, instead of in a company, our American crow is

closely similar to the English rooks about which so much is said in

books about Great Britain. Everybody in England knows the rook by sight,

and everybody is familiar with the rookeries in which a number of these

birds nest together year after year. Indeed, they use the same nests

over and over again, just putting them into proper order shortly before

the eggs are laid.

The scene when building operations begin is always a lively one, and all

day long the birds are very busy. But oddly enough, they never seem to

know when the winter is really over, and when a thaw comes after two or

three frosty days in December, or even earlier, they get as excited as

possible, setting to work and gathering sticks, and evidently thinking

that spring is beginning!

Rooks have very strict rules when they are building. For one rook to

steal a stick from another rook's nest, for example, is a very serious

crime, and sometimes is punished even with death. And young birds are

not allowed to build in a tree outside the rookery, their nest being at

once pulled to pieces by the older ones if they attempt to do so.

Crows of all kinds are extremely useful birds, for they devour enormous

quantities of mischievous grubs, more especially those which live at the

roots of cultivated plants, where other birds cannot get at them.

And you may often see them following the plow, and picking up their

victims in scores. Thus they more than pay the farmer for the stalks of

young corn or grain which they sometimes pull up in the spring.

THE JACKDAW

Another famous European bird, taking a part in many familiar stories and

poems, is the jackdaw. It is a smaller bird than the rook, and is

generally found near houses, being very fond of nesting in church

towers, or in old ruins. But very often a colony of jackdaws will settle

in a lofty cliff, and build on rocky ledges far beyond the reach of even

the boldest climber.

The jackdaw is easily tamed, and is a very interesting bird when kept as

a pet, soon learning to talk almost as well as a parrot. But it is

dreadfully mischievous, and if it finds any small glittering object is

almost sure to carry it off and hide it. Sometimes, too, it will play

very amusing tricks. We knew a tame jackdaw once which lived in a very

large garden. One day the butcher's cart drove up, and the butcher went

round to the kitchen entrance to take the orders. No sooner had he

disappeared than the jackdaw flew up on the box, and called out, "Gee

up!" Off started the horse at once, and if the gardener had not happened

to meet the cart as it was passing out of the gate, with only the

jackdaw inside, the butcher would certainly have been obliged to walk

all the way home.

The nest of the jackdaw, like that of the rook, is built of sticks, and

is lined with hay, wool, and feathers. It generally contains five eggs,

which are bluish green, spotted with gray and brown.

THE JAY

What a beautiful bird the jay is! And how very seldom one gets a really

good view of it! For it is one of the shyest of all birds, and never

allows itself to be seen if it can possibly help it. And the very moment

that it catches sight of one it flies off with a terrified squall which

can often be heard from nearly half a mile away.

Other birds do not at all like the jay, for it is very fond of visiting

their nests and stealing the eggs. It will carry off young birds, too,

and devour them, and many a young partridge and pheasant falls victim to

its appetite. But it also eats caterpillars, moths, beetles, and other

insects, as well as fruit and berries; while sometimes it will visit a

kitchen garden early in the morning, and feast heartily on the young

peas.

Our common Eastern American jay is light blue, with pretty white

markings; while in the far West and in the tropics are many kinds which

are rich dark blue or green; the European jay, however, is more varied.

In general color it is light reddish brown. On either wing is a patch of

azure blue banded with black, while the head is decorated with a crest

of gray feathers, with black spots, which can be raised and lowered at

will. Nearly all jays have tall crests. The quill-feathers of the wings

and tail are black.

THE MAGPIE

Another famous member of this family is the magpie, which occurs in both

Europe and America, and may be recognized by its glossy black and white

plumage, its long tail, and its curious dipping flight. It is found in

most parts of the British Isles, but never wanders far away from the

shelter of large woods, where it knows that it is much safer from the

attacks of hawks than in the open country.

The magpie is as mischievous out of doors as the jay, and as mischievous

indoors as the jackdaw; so that it cannot be said to bear a very good

character. But at any rate it makes a very amusing little pet, even if

it does steal any small object that it can carry away, and hide it in

some hoard of its own. But with a little careful instruction it soon

learns to talk quite well. In Europe, consequently, many tame magpies

are to be seen; but not so often in the United States.

The nest of the magpie cannot be mistaken for that of any other bird,

for although it is made of sticks, like that of the jackdaw and the jay,

it is always domed above, and has the entrance at the side. It is

generally situated in a thorn or a pine tree, although now and

then the birds will build in a low bush quite close to the ground. There

are generally from five to seven eggs, which are bluish white in color,

blotched and dotted with brown.

BIRDS OF PARADISE

Next in order to the crows, jays, and magpies come these. They include

some of the most beautiful of all the feathered race. They are nearly

all found in New Guinea and the Papuan islands, and there are altogether

about fifty different kinds.

One of the most beautiful is the king bird of paradise, which it is very

difficult to describe in words. The upper part of the body is rich

chestnut, with a bloom of purple, the lower part pure white, and across

the breast runs a band of golden green, which deepens into blackish

brown, while the upper part of the head and neck is pale straw-color.

Most exquisite of all, however, are the great masses of long, slender,

drooping plumes, which spring from either side of the body under the

wings. These plumes are nearly two feet long, and are golden yellow,

darkening toward the tips into pale brown. This exquisite plumage is

only found in the cock bird, the hen being of a dull brown color all

over, without any plumes at all; and the birds have now become extremely

scarce because killed so incessantly for the cruel purpose of getting

their feathers to put on hats!

Very little is known about the habits of birds of paradise, for few

people ever have the opportunity of seeing them in their native forests,

and they are almost unknown in zoölogical gardens because they usually

die almost immediately when placed in captivity in a strange country.

BOWER-BIRDS

The bower-birds of Australia owe their name to their singular habit of

making bowers in which to play! These bowers are built of sticks and

long pieces of grass, arranged in such a way that they meet at

the top so as to form a kind of avenue, and are often three feet long.

Stranger still, they are ornamented with stones, brightly colored

shells, and the blue tail-feathers of parrakeets, which the birds

carefully fasten up among the sticks, evidently in order to make the

bower look pretty. Then, when it is finished, they run through it, round

and round, over and over again, chasing one another, and seeming to

enjoy their game immensely.

There is one of these birds, found in Papua, which builds a hut about

two feet high instead of a bower, and then makes a sort of garden in

front of it. This garden is decorated with bright-colored flowers and

berries, and as soon as they fade the bird throws them away and puts

fresh ones in their place! It is called the gardener-bird.

THE STARLING

This bird is almost as well known as the sparrow in Europe. You may see

it on the lawn, every now and then plunging its beak into the ground,

and pulling out a grub or a worm; and it is fond of building a great

untidy-looking nest in water-pipes and other places where it is not

wanted. It is beginning to be well known also in America, for colonies

are established near New York City.

Starlings in Europe often travel about the country in great flocks,

which frequently consist of several thousand birds. Sometimes, too,

several of these flocks join together at night, and then separate again

next morning. We have seen a little copse so full of roosting starlings

that every branch of every tree was occupied from end to end, while

thousands more kept flying in, and trying to turn the first comers off

their perches! And they made so much noise that we could hear them

chattering and quarreling when we were more than a mile away.

Each flight of starlings seems to have its leader whose orders are

instantly obeyed, for every bird in the whole flock swerves, and wheels,

and turns at the same moment--a maneuver seen equally in the vast

migratory flocks of red-winged blackbirds which gather in autumn on

every American marsh and are gradually spreading inland. A few

years hence the bird may be seen all over the United States.

Starlings are useful birds, although they certainly steal a great deal

of fruit; for if it were not for their labors--together with those of

certain other birds--our corn and vegetable crops would certainly be

destroyed by the mischievous grubs which live at the roots. So we ought

to look on the fruit which starlings take as wages paid them for their

work.

[Illustration: FINCHES AND WEAVER-BIRDS.

1. European Yellowhammer. 2. African Weaver-Bird (Male).

3. African Weaver-Bird (Female). 4. European Goldfinch.

5. Stonechat.]

FINCHES

We now come to the great group of the finches, which can easily be

recognized by their short, stout, strong beaks.

This is one of the most extensive families of birds, for it includes,

besides the finches properly so called, all the sparrows, grosbeaks,

buntings, and seed-eaters of the world, together with many other similar

birds known by various names. The small robust size, and especially the

cone-shaped beak, suitable for cracking seeds, or tearing the husks of

fruit to pieces, are the badges of the family. Sometimes this beak is

big and strong, as in our northern rose-breasted, or the southern

cardinal grosbeak, or the British bullfinch; sometimes small and

slender, as in the sparrows, such as our pretty visitor to the garden

lilacs and rose-bushes, the chipping-bird; sometimes queerly out of

shape, as in the crossbills, where the lower half, or mandible, of the

bill does not meet the upper one squarely at the tip, but the points

cross past one another. These birds dwell in the northern evergreen

forests, and subsist almost wholly on the seeds of the pine and spruce,

which they twist out from beneath the tough scales of the cones with

remarkable skill, apparently using the crossed bill like a pair of

pliers.

These birds come south in winter, when their bright reddish coats and

fearless ways are enjoyed by everybody. The farm children in Germany

hear pretty stories about them, one of which is that the twist in the

bill was caused by one of these birds injuring it in kindly trying to

pull out the nails by which Jesus was fastened to the cross; so their

name "cross-bill" may be thought of in two ways.

SPARROWS

Every roadside and field has its sparrows--brown, streaked birds which

usually keep near the ground and feed upon the seeds of grasses and

weeds, yet pick up innumerable insects, as do all the others of their

busy tribe. These sparrows make their nests mostly on the ground; but

most of the finches, rightly so called, nest in bushes and trees. All

the sparrows have pleasant voices, and most of them are fair singers,

while some excel in that accomplishment. Our song-sparrow, fox-sparrow,

the whitethroat and others are among the best of American singing birds.

It has been said that these plain brown birds have been granted the gift

of voice to make up for lack of ornament; but this explanation doesn't

seem to amount to much, for if it were true we ought to find the richly

dressed birds songless. That this is not the case in this family, at

least, is plain when we remember that our finches--and it is equally

true of foreign ones--include some of the most brilliantly colored birds

we have, such as the goldfinch, the purple finch, the indigo-bird, the

exquisite blue and red nonpareil of Louisiana, and many others, all of

which are capital musicians.

Some of these finches are among our most highly prized cage-birds, such

as the European bullfinch, which not only sings prettily when wild, but

if caught young can be trained to learn several tunes, and between

whiles pipes and chirrups gaily. The goldfinch, linnet, waxbill, and

several others belong to this interesting tribe.

CANARIES

Canaries, too, are finches, and are plentiful in the islands from which

they take their name. But if you were to see them in their own home you

would hardly recognize them; for a wild canary that is yellow all over

is hardly ever seen. Our cage-canaries, in fact, are an artificial

breed, the natural color of the plumage being olive green, marked with

black and yellow. Neither would you recognize the song of the wild

birds, which is not nearly so powerful nor so varied as that of the

feathered pets which we all know so well.

Now and then talking canaries have been known, which had learned to

utter a number of different words quite distinctly.

THE SKYLARK

No bird is more celebrated than the skylark, which has inspired

countless poems. It is a plain brown little bird, like one of our

field-sparrows; and would attract little attention were it not for the

sweetly clear and varied music of its joyous song as it mounts higher

and higher in the air, till at last it looks a mere speck in the sky.

For nearly eight months in the year it sings, and one can scarcely take

a ramble in the country without seeing and hearing it. A small colony of

skylarks dwells on Long Island, in the edge of Brooklyn, N.Y., where the

song may be heard by many a person who cannot go to Europe to listen to

it.

The skylark builds upon the ground, in some little hollow, and its nest

is so well hidden that one scarcely ever finds it. It is made of dry

grass, leaves, and hair, and contains four or five yellowish-gray eggs

speckled with brown.

The Animal World, A Book of Natural History Young Folks' Treasury (Volume V) · 第 22 / 39 章