There is another interesting thing about birds" dress. Some of them look like their mates, the father and mother birds so nearly alike that it is hard, sometimes impossible, to tell them apart. But when that is the case, you will notice that the color is not very gay. If the father wears a bright-colored suit, the mother does not look like him.
For this reason the little mother is not too easily seen when she is on her nest. If the goldfinch mother were as bright as her mate, everybody who came near would see her on the nest, and some animal might take her, and leave the young birds to starve to death. That is probably why mother birds dress in such dull colors.
When birds live on the ground, or very near it, in most cases both of the pair wear the dull colors, so they will not easily be seen. Wrens and sparrows and many others are so. But birds who make their nests in holes, or under ground, are often as bright as their mates, because they cannot be seen while sitting, and do not need to wear dull colors.
A curious thing about a bird"s color is that the same species, or kind of bird, is darker in one place than another. Where there is much dampness or wet weather, the colors are darker. For instance, a bob-white who lives in Florida, or one who lives in Oregon, will be much darker than his cousin living in New England.
VIII
HIS FIRST FLIGHT
WHEN young birds are in the nest they are not very pretty. But when they are nearly feathered, and sit up on the edge, exercising their wings, and getting ready to fly, they are lovely to look at. Their feathers are more fluffy and fresh than those of the old birds.
At that time they have not learned to be afraid of us, and if we do not frighten them by roughness, loud talking, or quick movements, we can often get near enough to see them well. They will sit up and look at us without fear.
Then some day, all at once, a young bird will begin to flap his wings, and off he will go, fluttering very hard, beating his wings, and trying to reach the next tree.
Sometimes he will reach it, and perch on a twig, and sit quite still a long time, tired with his first flight. Then the parents will come and feed him, and after a while he will fly again. This time he will go farther.
So he will go on, till in a few days he can fly very well, and follow his parents about, and begin to learn where to get food.
Sometimes when a young bird leaves the nest he does not reach the tree he starts for, but falls to the ground. Then there is trouble among the birds. He is in danger of being picked up by a cat or a boy, or of getting tangled in the gra.s.s or weeds.
The poor parents are half wild with fear. They coax him to try again, and they follow him about in the gra.s.s, in great distress. I have many times picked up a little bird, and set him on a branch of a tree, or stood guard over him, driving away cats and keeping off people, till he reached a place where he would be safe.
When young birds are out, but cannot yet fly very well, there is much anxiety about them. Then, if any one comes around to disturb them, what can the poor little mother do? Sometimes she makes her young ones hide.
Some of the birds who live on the ground will give a certain cry, when in a second every little one will crouch on the ground, or creep under a leaf, and be perfectly still. And their dark colors look so like the earth one can hardly see them.
Then the mother tries to make one look at her by queer antics. She pretends to be hurt, and tumbles about as if she could not fly. If it is a man or an animal who has frightened her, he will usually think he can easily catch her; so he will forget about the young ones, and follow her as she goes fluttering over the ground. She will go on playing that she is hurt, and moving away, till she leads him far from her brood.
Then she will start up and fly away, and he cannot find his way back to where the little ones are still crouching.
Sometimes when a mother is frightened, she will s.n.a.t.c.h up her young one between her feet, and fly away with it. Sometimes a mother will fight, actually fly into the face of the one she fears. Often, too, other birds come to her aid; birds of many kinds,--catbirds, robins, thrashers, and others,--all come to help her drive away the enemy, for birds are almost always ready to help each other.
I once found a young blue jay who had come to the ground while trying his first flight. I thought I would pick him up and put him on a branch.
But the old birds did not know what I meant to do, and perhaps they were afraid I would carry him off.
They flew at me with loud cries to drive me away, and I thought it best to go, for I did not want to make them any more unhappy than they were already.
I did not go far, because I wanted to see that no one caught the little one. He hopped about in the gra.s.s a long time, while his parents flew around him in great distress. Many times he tried to fly, but he could not rise more than two feet from the ground.
At last he seemed to make up his mind to climb a tree, for when he came to one with a rough bark he began to go up. He would fly up a few inches, then hold on with his claws to rest. And so, half flying and half climbing, he went on till he reached the lowest limb. On that he perched and was quiet, glad to rest after his hard work. The old birds were happy, too, and brought food to him, and so I left them.
IX
HIS EDUCATION
THE young bird has to be educated, or trained for his life, just as we do, though not exactly in the same way.
He does not have to know arithmetic and history; and what he needs of geography is only the road to the South, where he spends his winters.
I suppose the first thing he learns is to fly. You have heard, perhaps, that the old birds drive their young out of the nest. But do not believe any such thing, for it is not true. I have seen many little birds leave the nest, and almost every one flew when the parents were away after food.
The parents sometimes try to coax a nestling who is afraid to try his wings, like an oriole I knew of. All the young orioles had flown except this one, and he seemed to be too timid to try. He stood on the edge of the nest, and called and cried, but did not use his wings.
The father came to see him now and then, and at last he made him fly in this way. He caught a fine, large moth, and brought it to the nest in his beak. The young bird was very hungry, and when he saw the food, he opened his mouth and fluttered his wings, so eager to get it he could hardly wait.
But the parent did not feed him. He let him see the moth, and then, with a loud call, he flew to the next tree. When the little oriole saw the food going away, he forgot he was afraid, and with a cry of horror he sprang after it; and so, before he knew it, he had flown.
After the young bird can fly, he needs to be taught to get his own living, or to find his own food, and also where to sleep. Then he must learn what to be afraid of, and how to protect himself from his enemies.
He needs to know the different calls and cries of his family, and what they all mean. He has to learn to fly in a flock with other birds, and he must learn to sing. No doubt there are many more lessons for him that we do not know about.
If you watch little birds just out of the nest, you may see them being taught the most useful and important lesson, how to find their food.
The robin mother takes her little one to the ground, and shows him where the worms live and how to get them. The owl mother finds a mouse creeping about in the gra.s.s, and teaches the owlets how to pounce upon it, by doing it herself before them.
The old swallow takes her youngsters into the air, and shows them how to catch little flies on the wing; while mother phbe teaches hers to sit still and watch till a fly comes near, and then fly out and catch it.
If you watch long enough, after a while you may see the old bird, who is training a young one, fly away. She may leave the young one alone on a tree or the ground, and be gone a long time.
Before many minutes the little one will get hungry, and begin to call for food. But by and by, if n.o.body comes to feed him, he will think to look around for something to eat. Thus he will get his lesson in helping himself.
Once I saw a woodp.e.c.k.e.r father bring his little one to a fence, close by some raspberry bushes that were full of berries. He fed him two or three berries, to teach him what they were and where they grew, and then quietly slipped away.
When the young bird began to feel hungry he cried out; but n.o.body came.
Then he looked over at the raspberries, and reached out and tried to get hold of one. After trying three or four times, and nearly pitching off his perch, he did reach one. Then how proud he was!
The father stayed away an hour or more, and before he came back that young woodp.e.c.k.e.r had learned to help himself very well; though the minute his father came, he began to flutter his wings and beg to be fed, as if he were half starved.
A lady, who fed the wild birds on her window sill for many years, and watched their ways, says she often saw the old birds teaching their little ones. They showed them where the food was to be found, and, she says, regularly taught them the art of eating.
Then she saw them taught to be afraid of people, not to come too near her. And once she saw an old bird showing a young one how to gather twigs for nest-building. The young one looked on a while, and then tried hard to do it himself, but could not get off a single twig.
Best of all, the same lady heard an old robin giving a music lesson. The teacher would sing a few notes and then stop, while the pupil tried to copy them. He had a weak, babyish sort of voice, and did not succeed very well at first.
I have heard several birds at their music lessons.
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