Eccentricities of the Animal Creation.

by John Timbs

The usual singing-notes of the bird were more of the character of the Nightingale, mingled occasionally with the sound of the dog-whistle used about the house. It is hardly necessary to add, that the bird was by nature remarkably tame.

In 1839, a Canary-bird, capable of distinct articulation, was exhibited in Regent-street. The following were some of its sentences:—"Sweet pretty dear," "Sweet pretty dear Dicky," "Mary," "Sweet pretty little Dicky dear;" and often in the course of the day, "Sweet pretty Queen." The bird also imitated the jarring of a wire, the ringing of a bell; it was three years old, and was reared by a lady who never allowed it to be in the company of other birds. This Canary died in October, 1839; it was, it is believed, the only other talking instance publicly known.

We read of some experiments made in the rearing of birds at Kendal by a bird-fancier, the result of which was, that upwards of 20 birds—Canaries. Greenfinches, Linnets, Chaffinches, Titlarks, and Whitethroats—were reared in one cage by a pair of Canaries. The experiments were continued until the extraordinary number of thirty-eight birds had been brought up within two months by the Canaries. It may be worth while to enumerate them.

In the month of June the Canaries—the male green, and the female piebald—were caged for the purpose of breeding. The female laid five eggs, and while she was sitting a Greenfinch egg was introduced into the nest. All of these were hatched, and the day after incubation was completed five Grey Linnets, also newly hatched, were put into the cage, in their own nest. Next day a newly-hatched nest of four Chaffinches was also introduced; and afterwards five different nests, consisting of six Titlarks, six Whitethroats, three Skylarks, three Winchars, and three Blackcaps. While rearing the last of these nests, the female Canary again laid and hatched four eggs, thus making thirty-eight young birds brought up by the pair of Canaries. It will be noticed that most of these birds are soft-billed, whose natural food is small insects; but they took quite kindly to the seeds upon which they were fed by their step-parents. The pair of Canaries fed at one time twenty-one young birds, and never had less than sixteen making demands upon their care; and while the female was hatching her second nest she continued to feed the birds that occupied the other nest.

Of the origin of the neighing sound which accompanies the single Snipe's play-flight during pairing-time, opinions are various. Bechstein thought it was produced by means of the beak; Naumann and others, again, that it originated in powerful strokes of the wing. Pratt, in Hanover, observing that the bird makes heard its well-known song or cry, which he expresses with the words, "gick jack, gick jack!" at the same time with the neighing sound, it seemed to be settled that the latter is not produced through the throat. In the meantime, M. Meves, of Stockholm, remarked with surprise, that the humming sound could never be observed whilst the bird was flying upwards, at which time the tail is closed; but only when it was casting itself downwards in a slanting direction, with the tail strongly spread out.

M. Meves has written for the Zoological Society a paper upon the origin of this sound, which all the field-naturalists and sportsmen of England and other countries had, for the previous century, been trying to make out, but had failed to discover. Of this paper the following is an abstract:—

The peculiar form of the tail-feathers in some foreign species nearly allied to our Snipe encouraged the notion that the tail conduced to the production of the sound. M. Meves found the tail-feathers of our common Snipe, in the first feather especially, very peculiarly constructed; the shaft uncommonly stiff and sabre-shaped; the rays of the web strongly bound together and very long, the longest reaching nearly three-fourths of the whole length of the web, these rays lying along or spanning from end to end of the curve of the shaft, like the strings of a musical instrument. If you blow from the outer side upon the broad web, it comes into vibration, and a sound is heard, which, though fainter, resembles very closely the well-known neighing.

But to convince yourself fully that it is the first feather which produces the peculiar sound, it is only necessary carefully to pluck out such an one, to fasten its shaft with fine thread to a piece of steel wire a tenth of an inch in diameter, and a foot long, and then to fix this at the end of a four-foot stick. If now you draw the feather, with this outer side forward, sharply through the air, at the same time making some short movements or shakings of the arm, so as to represent the shivering motion of the wings during flight, you produce the neighing sound with the most astonishing exactness.

If you wish to hear the humming of both feathers at once, as must be the case from the flying bird, this also can be managed by a simple contrivance. Take a small stick, and fasten at the side of the smaller end a piece of burnt steel wire in the form of a fork; bind to each point a side tail-feather; bend the wire so that the feathers receive the same direction which they do in the spreading of the tail as the bird sinks itself in flight; and then, with this apparatus, draw the feathers through the air as before. Such a sound, but in another tone, is produced when we experiment with the tail-feathers of other kinds of Snipe.