Bill long and slender. Female in summer with a black line through eye, shading into a broad stripe of rich chestnut on the sides of the neck. Male much duller colored and slightly smaller. This phalarope is one of the most beautiful of all our shore birds, and is the most southerly distributed of the phalaropes. It is a bird of the interior, and is only rarely or casually met with on the sea coasts. It commonly travels about in small companies instead of large flocks as the other two species do, and is not as often seen on the water, although it can swim well.
Notes.—Usually silent, but has a low quack.
Nest.—Of grasses, on the ground, usually concealed in a tuft of grass, and near the border of a marsh or pond; the 3 or 4 eggs are brownish or greenish-buff with black markings (1.30 × .90); June.
Range.—Breeds chiefly in the interior, from Iowa and California, north to Hudson Bay; winters south of the U. S.
AVOCETS AND STILTS—Family Recurvirostridæ
AMERICAN AVOCET
225. Recurvirostra americana. 17 in.
Bill slender and recurved; feet webbed; feathers on the underparts very thick and duck-like, being impervious to water. In summer, the head and neck are pale cinnamon color; young birds and winter adults have the head and neck white, but the rest of the plumage is the same as in summer. These interesting waders are very abundant in some localities on the western plains. During the breeding season, if not molested, they become very tame; at other times they are quite wary. Their food consists of water insects and small Crustacea, which they secure in a novel manner. Wading along in shallow water, with their head immersed, they keep their bill moving from side to side through the soft mud.
Nest.—Of grass, on the ground; the eggs are brownish-buff spotted with black (1.90 × 1.30); May, June.