400. 5. Fuligula rubida, Wils. Ruddy Duck.

Plate CCCXLIII. Male, Female, and Young.

Tail short, much graduated, of eighteen stiff, narrow feathers;

plumage of lower parts stiff and glossy. Male with the bill light

greyish-blue; upper part of head and nape deep bluish-black; a large

white patch on each side of the head, from the bill to behind the ear;

neck all round, all the upper parts, and sides glossy chestnut-red;

lower parts greyish-white, tinged with brown, and marked with

transverse interrupted bands of dusky; wing-coverts, quills, and

tail-feathers blackish-brown. Female with the bill darker, the crown,

and all the upper parts dark reddish-brown, minutely dotted and

undulated with dusky; lower parts duller, but similarly marked;

throat, and a band from the base of the upper mandible to beneath the

eye, brownish-white. Young, in second plumage, reddish-brown above,

barred with dusky; wings and tail dark greyish-brown; cheeks, fore

part and sides of neck, and all the lower parts dull yellowish-white,

undulated with dusky, as in the rump above; lower tail-coverts white.

_Male_, 14-3/4, 21-1/2.

Ruddy Duck, Anas rubida, Wils. Amer. Orn. v. viii. p. 137.

Fuligula rubida, Bonap. Syn. p. 390.

Fuligula rubida, Ruddy Duck, Swains. & Rich. F. Bor. Amer. v.

ii. p. 455.

Ruddy Duck, Nutt. Man. v. ii. p. 426.

Ruddy Duck, Fuligula rubida, Aud. Orn. Biog. v. iv. p. 326.

*** Bill semicylindrical, at the end enlarged by soft

membranous expansions, the unguis broadly obovate and

incurved.

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