An interesting bird was the yellow-headed blackbird, which is a resident of some of our Western States, but which does not deign even to visit my neighborhood. His whole head and neck are brilliant yellow, as if he had plunged up to his shoulders in a keg of yellow paint, while the rest of his attire is shiny black. He utters a loud, shrill whistle, quite unlike any sound produced by his kinsmen, the crow blackbird and the red-wing. He seemed to feel quite at home in his cage with several other species of birds.
Many a time I have thought I heard a tumult of bird song in the fields or woods, but at the Zoo I was greeted with a perfect din from the throats of more than two dozen indigo-birds, all singing simultaneously. They simply drowned out every other sound in the neighborhood when they chimed in the chorus. Even the goldfinch, doing his level best, could not be heard until there was a lull in the shriller music. In the same enclosure were the bluebirds and robins. My pity went out to one of the robins, which was trying to build a nest, but could not find a proper site nor the right kind of material. She would pick up a bunch of fibres and strings from the ground, fling them on the window-sill, and then squat down upon them to press them into the desired concave with her red bosom; but it was all to no purpose, for she had no mortar with which to rear the walls of a cottage.
Leaving the robin to her fruitless labors, I turned to a collection of weaver-birds of various species and divers markings. There was one, especially, with a black head and neck and yellow body, that attracted notice. He was rather handsome; his song, however, was a perfect squall, especially the closing notes. These birds did not sing all the time, but intermittently, one of them beginning with a few ringing notes as a prelude, and then the others joining, all screaming louder and louder as the chorus went on, until they ended in a supreme racket. Then there were a few moments of quiet, followed by the united chorus as before, making such a tumult that one voice could scarcely be distinguished from another. A dainty little sparrow, unnamed, seemed to fill in the intervals with his chirpings, forming a sort of semi-musical interlude.
The enclosure which contained the yellow-headed blackbird was divided into a number of apartments. Here were parrots of various species, among them a number of white-throated Amazons. You have doubtless heard a dozen or more parrots screaming simultaneously. On my visit these birds created a terrible hubbub. They cried and laughed and sighed and groaned and shrieked until my ears were almost deafened. But in the midst of it all, when there was a slight lull, could be heard the silvery trill of a white-throated sparrow, sounding like the music of an angel amid a tumult of imps.
Near the centre of the garden there is a long pond enclosed by wire fencing, and on and about this pond is to be found an interesting group of water-fowls. There was a large bluish-colored crane with a ruff of feathers about his head. A workman came along and snapped his fingers at the bird, which hopped and leaped about and almost turned a somersault. A great blue heron had made a nest of sticks and twigs on the bare bank of the pond, and was sitting on two eggs. While I was watching her, she rose slowly on her long stilts, stretched out her stiffened wings, rearranged the sticks with her bill, and then sat down on her eggs again, turning them under her breast. What an opportunity for a bird student if day by day he could have watched her build her nest and rear her young!
Swimming about on the pond like a couple of feathered craft were two great white pelicans with long bills and elevated wings. A tuft of feathers or bristles grew on the top of their upper mandibles. They seemed to be guying each other, or probably were engaged in a real naval battle; for they pursued each other around and around, engaged in various martial movements and counter-movements, and every now and then clashed together their great beaks like two men fencing with swords. But they avoided close contact. How lightly and smoothly they glided about on the water!
Standing on a platform on the other side of the pond, were two more large, almost gigantic pelicans, not of the same species as the two just mentioned, having no tufts on their beaks, but a large featherless spot on the side of their heads encircling the eye. There they stood, silently preening their plumes, dexterously drawing each snowy feather between their mandibles. How long they had been making their toilet I cannot say. Presently the first two pelicans came sailing over to the platform, and climbed awkwardly upon it. Would there be a pitched battle between them and the other two birds? One of the latter stretched forth his neck, and, to my great surprise, puffed out a large membranous bag or pouch at his throat like that of a frog, and uttered a warning cry. But soon the quartette of feathered Goliaths settled down into quiet, and adjusted their plumes without the least interference with one another’s comfort.
Following a winding pathway, I presently reached an apartment which contained sixteen great horned owls, sitting in a row and looking as wise as Greek sages. It was amusing to see them expand their eyes and stare through the blinding light, then blink, close one eye and dilate the other, and then shut both so nearly that only narrow chinks were visible between the lids. Several of them opened their small, human-like mouths, and hissed at me softly whenever I stirred. In another part of the ground there was a collection of barn owls, with faces that looked very intelligent; but the birds seemed to be quite wild, glaring with their black eyes and swaying their heads from side to side in a nervous, irritable way.
I felt many times repaid for my saunter through the Zoo, and would advise all who have an opportunity of visiting a good zoölogical garden not to let it go by unimproved. A great deal of information as well as pleasure may be thus gained.
Wherever one is, one must get people to talking about one’s mania. How else could it be said that there is method in one’s madness, or in what respects it differs from mere lunacy? While visiting with a delightful family living in a city some distance from my home, our conversation drifted—perhaps with a good deal of calculation on my part—to the birds, with the result that I was put in possession of several facts worth noting, chiefly because they prove how helpful some birds are to one another in their domestic relations. No birds are more ingenious in planning for one another’s comfort and safety than our “foreign brethren,” the English sparrows. The mistress of this intelligent family, a woman who has keen eyes and ears for the birds, declared that she always heard one sparrow in the trees about the house waking up its sleeping mates at break of day, like the father of a family rousing his drowsing children. It called in shrill tones as if it were saying, “Wake up! wake up! Day is coming! Time to go to work!” As it continued its clamor, it seemed to be flying about from one point to another, visiting every bedroom, until at length a faint peep was heard here and there in response from various members of the sparrow household, and erelong the entire company was awake. When my friend told me this story, I was considerably surprised, not to say a little skeptical. But, remaining in their home over night, I had an opportunity to confirm the story, for I was myself awakened in the morning by the loud, impatient calls of a sparrow rousing his family; and the process took place just as my informants had described it, leaving no longer any room for doubt.