LOVE AND WAR AMONG THE BIRDS

In the spring movements of the fishes up the stream, toward their

spawning-beds, the females are the pioneers, appearing some days in

advance of the males. With the birds the reverse is the case, the

males coming a week or ten days before the females. The female

fish is usually the larger and stronger, and perhaps better able to

take the lead; among most reptiles the same fact holds, and

throughout the insect world there is to my knowledge no exception

to the rule. Among the birds, the only exception I am aware of is

in the case of the birds of prey. Here the female is the larger

and stronger. If you see an exceptionally large and powerful

eagle, rest assured the sex is feminine. But higher in the scale

the male comes to the front and leads in size and strength.

But the first familiar spring birds are cocks; hence the songs and

tilts and rivalries. Hence also the fact that they are slightly in

excess of the other sex, to make up for this greater exposure;

apparently no courting is done in the South, and no matches are

prearranged. The males leave irregularly without any hint, I

suspect, to the females as to when and where they will meet them.

In the case of the passenger pigeon, however, the two sexes travel

together, as they do among the migrating water-fowls.

With the song-birds, love-making begins as soon as the hens are

here. So far as I have observed, the robin and the bluebird win

their mates by gentle and fond approaches; but certain of the

sparrows, notably the little social sparrow or "chippie," appear to

carry the case by storm. The same proceeding may be observed among

the English sparrows, now fairly established on our soil. Two or

three males beset a female, and a regular scuffle ensues. The poor

bird is pulled and jostled and cajoled amid what appears to be the

greatest mirth and hilarity of her audacious suitors. Her plumage

is plucked and ruffled; the rivals roll over each other and over

her; she extricates herself as best she can, and seems to say or

scream "no," "no," to every one of them with great emphasis. What

finally determines her choice would be hard to say. Our own

sparrows are far less noisy and obstreperous, but the same little

comedy in a milder form is often enacted among them. When two

males have a tilt, they rise several feet in the air, beak to beak,

and seek to deal each other blows as they mount. I have seen two

male chewinks facing each other and wrathfully impelled upward in

the same manner, while the female that was the bone of contention

between them regarded them unconcernedly from the near bushes.

The bobolink is also a precipitate and impetuous wooer. It is a

trial of speed, as if the female were to say, "Catch me and I am

yours," and she scurries away with all her might and main, often

with three or four dusky knights in hot pursuit. When she takes to

cover in the grass, there is generally a squabble "down among the

tickle-tops," or under the buttercups, and "Winterseeble" or

"Conquedle" is the winner.

In marked contrast to this violent love-making are the social and

festive reunions of the goldfinches about mating time. All the

birds of a neighborhood gather in a treetop, and the trial

apparently becomes one of voice and song. The contest is a most

friendly and happy one; all is harmony and gayety. The females

chirrup and twitter, and utter their confiding "PAISLEY"

"PAISLEY," while the more gayly dressed males squeak and warble in

the most delightful strain. The matches are apparently all made

and published during these gatherings; everybody is in a happy

frame of mind; there is no jealousy, and no rivalry but to see who

shall be gayest.

It often happens among the birds that the male has a rival after

the nuptials have been celebrated and the work of housekeeping

fairly begun. Every season a pair of phœbe-birds have built their

nest on an elbow in the spouting beneath the eaves of my house.

The past spring a belated male made desperate efforts to supplant

the lawful mate and gain possession of the unfinished nest. There

was a battle fought about the premises every hour in the day for at

least a week. The antagonists would frequently grapple and fall to

the ground, and keep their hold like two dogs. On one such

occasion I came near covering them with my hat. I believe the

intruder was finally worsted and withdrew from the place. One

noticeable feature of the affair was the apparent utter

indifference of the female, who went on with her nest-building as

if all was peace and harmony. There can be little doubt that she

would have applauded and accepted the other bird had he finally

been the victor.

One of the most graceful of warriors is the robin. I know few

prettier sights than two males challenging and curveting about each

other upon the grass in early spring. Their attentions to each

other are so courteous and restrained. In alternate curves and

graceful sallies, they pursue and circumvent each other. First one

hops a few feet, then the other, each one standing erect in true

military style while his fellow passes him and describes the

segment of an ellipse about him, both uttering the while a fine

complacent warble in a high but suppressed key. Are they lovers or

enemies? the beholder wonders, until they make a spring and are

beak to beak in the twinkling of an eye, and perhaps mount a few

feet into the air, but rarely actually delivering blows upon each

other. Every thrust is parried, every movement met. They follow

each other with dignified composure about the fields or lawn, into

trees and upon the ground, with plumage slightly spread, breasts

glowing, their lisping, shrill war-song just audible. It forms on

the whole the most civil and high-bred tilt to be witnessed during

the season.

When the cock-robin makes love he is the same considerate,

deferential, but insinuating gallant. The warble he makes use of

on that occasion is the same, so far as my ear can tell, as the one

he pipes when facing his rival.

The Writings of John Burroughs — Volume 05: Pepacton · 第 30 / 60 题