( 281 )
THE SHARP-TAILED FINCH.
Fringilla caudacuta, Wils.
PLATE CXLIX. Male, Female, and Nest.
This species and the Fringilla viai-itima spend the winter among the salt marshes of South Carolina, where I have observed thousands of both late in December, and so numerous are they, that I have seen more than forty of the latter killed at one shot. At that season, the neighbourhood of Charleston seems to be peculiarly suited to their habits, and there they are found in great abundance along the mouths of all the streams that flow into the Atlantic. When the tide is out, they resort to the sedgy marshes, but on the approach of the returning waters, they take wing and alight along the shores and on the artificial banks formed for the protec- tion of the rice fields.
The flight of this species is so different from that of any other finch, that one can easily know them at first sight, if he only observes that when flying from one spot to another, they carry the tail very low. During winter, both species are provided with an extra quantity of feathers on the rump. This circumstance has not a little surprised me, when I found them residing in a climate where the Blue Heron {Ardea coerulea) also is now and then to be seen in the young state during winter. I am indeed of opinion that most birds of this species and of the other remain here the whole year, and that if some go farther south, they must be the weaker and younger birds, whose constitution is unable to bear the least degree of cold.
These Finches keep so much about the water, that they walk upon the floating Aveeds as unconcernedly as if on land, or on any drifting gar- bage raised from the mud at high tides ; they congregate and feed to- gether, and doubtless are constant companions until the spring, when these species separate for the purpose of breeding.
The Sharp-tailed Finch is rather silent, a single tweet being aU that I have heard it utter. In spring their attempts to sing can hardly be said to produce a series of notes that can be dignified by the name of song. They feed on the smaller species of shell-fish, on shrimos, and aquatic in-
