LEAFLET XXIII.
THE EARLY BIRDS.[30]
By L. A. FUERTES.
After a long winter, many of us are too impatient for spring to wait for the swelling of the buds, the opening of the early flowers, and the springing of the grass. Several weeks lie between the end of winter and the truly genial spring days, and during this interval we look for something to herald the settled spring season. And the thing which gives us that for which we are unconsciously looking, more than all other signs, is the arrival of the birds. Who has not warmed to the quavering call of the first blue-bird, or been suddenly thrilled some early spring day with the sunny notes of the song-sparrow!
In the southern part of this State, notably in the lower Hudson Valley, the winter is spent by several birds which elsewhere we are accustomed to see only after the winter has passed. Among these are the blue-bird, robin, song-sparrow, white-throated-sparrow, meadow-lark, and possibly the purple-finch. But in most of the State we must wait until the first or second week in March before we can be sure of seeing any of them. It is a question which of the earlier birds will first make its appearance, as these early migrants are much less regular in their movements than those that come late in April and in May, after the weather has become settled. Many a robin and blue-bird arrives during some early warm "spell," to find himself suddenly surrounded by flying snow and blown about by cold winds. But these and a few other hardy ones seem able to stand such rebuffs with great equanimity, and the momentary shining of a fickle March sun will often evoke some pent-up song-sparrow's notes from the shelter of a hedge or thicket. Robins, blue-birds, song-sparrows, cowbirds, meadow-larks, phœbes, bronzed grackles, kingfishers, and doves may be looked upon as the vanguards of the hosts of migrating birds that come to us each year, and the first four or five may be expected almost any time after the first week in March. If the winter has been late, these may not appear until the middle or even the latter part of the month, in which case one is busy keeping track of the arrivals, as the other birds have caught up then, and all come nearly at the same time.
It is unnecessary to give detailed descriptions of robins, bluebirds, and song-sparrows, as nearly everyone is familiar with them; but some of the other early comers may be more easily recognized if some field impressions of them be given.
Fig. 178. Cowbirds.
Almost any warm day in early March we may hear a thin, clear "tsssss" in a high piping key, and on looking up see from one to five black birds, about the size of orioles, flying in a strange undulating manner—some up and some down, with the wings held close to their sides during the "drop" in their flight. They are cowbirds. The flock may swirl into the top of a tree and sit close together. ([Fig. 178].) If this happens within eyeshot, stop and watch them for a moment. One or two of the males are almost certain to utter the ridiculous song of the species, which, like that of their relatives, the grackles, is accompanied by the most grotesque of actions. The bird spreads its wings to their utmost, spreads and elevates the tail, stretches its neck upwards and forwards, and then, quivering and tottering, nearly falls forward off the perch. The only sound which accompanies this absurd action is a faint chuckling "clk-sfs'k," which is scarcely to be heard a hundred feet away.