“On the wing, the flocks were usually closely compacted; the flight was buoyant, and with little exertion of muscular force.”
Dr. Heermann found this bird in California, and procured numerous specimens, now in the National Museum, Washington, and in the Museum of the Philadelphia Academy. In his manuscripts We find the following:—
“This species was observed in various parts of California, resorting to the shallow pools, in which it waded breast-deep, usually finding on the soft muddy bottom a plentiful feast of insects and snails. Although partially web-footed, it does not swim, so far as I have noticed, unless wounded, when it takes immediately to the deep water, swimming with great celerity, soon getting beyond range, if not at once disabled by a second shot. I have noticed this bird in abundance on the borders of the reedy swamps which cover a large portion of the lower part of the Sacramento valley.”
The upward curve of the bill in the birds of this group, though very singular and characteristic, has not been ascertained to be indicative of any peculiarity of habits.
DESCRIPTION AND TECHNICAL OBSERVATIONS.
Genus Recurvirostra. Linn., Syst. Nat, I. p. 256. (1766.)
Bill depressed, smooth, recurved; wing rather long, pointed; first quill longest; tail short; legs long, moderately strong; toes rather short, partially webbed. A peculiar and somewhat isolated genus, of which a few species only are known, though inhabiting nearly all parts of the world.
Recurvirostra occidentalis. Vigors, Zool. Journal, IV. p. 356. (1829.)
Form. General form rather robust; bill depressed, soft at the tip; wing with the first quill longest; tertiaries longer than secondaries; tail quite short; legs long; tibia feathered nearly one-half of its length; tarsus covered with scales.
Dimensions. Total length of skin, from tip of bill to end of tail, about 16½ inches; Wing, 9; tail, 3; tarsus, 3½; bill, 3½ inches.