PELICANS—Family Pelecanidæ

WHITE PELICAN

125. Pelecanus erythrorhynchus. 5 feet.

White with black primaries. Eye white; bill and feet yellow, the former

in the breeding season being adorned with a thin upright knob about

midway on the top of the upper mandible. The large pouch, with which

pelicans are armed, is used as a dip net to secure their food, which

consists of small fish. The White Pelican scoops up fish as he swims

along the surface of the water; when he has his pouch partially filled,

he tilts his head, contracts the pouch, thereby squeezing the water out

of the sides of his mouth, and swallows his fish.

Nest.—Of sticks and weeds on the ground on islands or shores of inland

lakes. They breed in colonies, and lay their eggs in June. The two or

three eggs are pure white (3.45 × 2.30).

Range.—Breeds in the interior from Utah and Minn. northward. Winters on

the Gulf coast and in Florida; rare on the Atlantic coast.

[Illustration: ]

BROWN PELICAN

126. Pelecanus occidentalis. 4.5 feet.

Pouch greenish; eye white; back of neck in breeding season, rich velvety

brown; at other seasons the whole head is white. These pelicans nest

abundantly on some of the islands on the Gulf coast of the U. S., on

Pelican Island on the east coast of Florida, and sometimes on the coast

of Georgia and South Carolina. Like the White Pelican, this species

lives chiefly upon small fish, but they procure them in a different

manner. They are continually circling about at a low elevation above the

water and, upon sighting a school of fish, will plunge headfirst into

it, securing as many as possible.

Nest.—Either on the ground or in low trees, in the latter case being

more bulky than in the former; composed of sticks and weeds. The three

to five eggs that they lay are pure white with the chalky covering

common to eggs of birds belonging to this order.

Range.—Breeds on the Gulf coast, and on the South Atlantic, north to

South Carolina; later may casually stray to New England; winters on the

South Atlantic and Gulf coasts.

[Illustration: ]

Bird Guide: Water Birds, Game Birds, and Birds of Prey East of the Rockies · 第 14 / 32 题