Brown Pelican

Pelecanus occidentalis

Kingdom
Phylum
Class
Order
Family
Genus

Characteristics

The brown pelican is about 3.3-4.5 feet(1.0-1.4 m) tall with a wingspan of around 6.6 feet (2 m).

It has a brown and gray body and a white head with a light brown crown. Its neck is dark brown during the breeding season. Young pelicans are all brown.

The brown pelican has a very long gray bill with a large pouch of skin. Its pouch holds two or three times more than its stomach can hold — close to three gallons (11.4 liters) of fish and water.

Males and females look the same.

Habitat

The brown pelican is found in coastal areas, usually around sandy beaches and lagoons. It is also found around waterfronts and marinas.

Diet

The brown pelican is a plunge diver. It drops from the air with its wings partly folded and dives into the water to catch its prey. It is the only species of pelican that does this.

It uses its bill and pouch like a net. It scoops up fish and water. It strains out the water from the sides of its bill, tips back its head, and swallows the fish it caught.

It doesn’t carry fish in its pouch; it only uses the pouch to scoop up fish. Sometimes gulls will try to steal fish from the pelican’s pouch. In fact, they even perch on the pelican’s head and wait for just the right moment to grab a fish.

The brown pelican eats menhaden, herring, mullet, sheepshead, silversides, and other fish. It also eats crustaceans.

Life Cycle

The male brown pelican selects a nesting site and then tries to attract a female with a display behavior of head movements. Once a female selects a male, the male brings her sticks, reeds, and grass for the nest. The female accepts the materials with a sway of her head and then weaves them into the nest. It can take over a week to build the nest. The nest can be built on the ground, in a tree, or in a bush.

The female lays 2-3 eggs a few days after the nest is completed. Both parents incubate the eggs and care for the chicks. The eggs are incubated in an unusual way. The pelican puts its webbed feet over the eggs to keep them warm.

The chicks hatch after about a month. For the first 10 days after hatching, the parents leave regurgitated food on the bottom of the nest for the chicks to eat. After that, the chicks eat regurgitated food directly from their parents’ bills.

If the nest is on the ground, it may be a simple scrape in the ground, or it may be made of sticks, reeds, and grass, like a tree nest. The chicks just hop out of the nest and walk around outside of the nest when they are about a month old. If the nest is in a tree, the chicks leave the nest when they are 2-3 months old.

The brown pelican has a lifespan of 15-30 years in the wild

Behavior

Pelicans live in flocks made up of males and females.

In flight, they glide in a V formation or in a straight line, with their necks folded against their shoulders.

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The Brown Pelican in NH

World Status: Least Concern

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brown pelican

Range

The brown pelican is found on the Atlantic, Pacific, and Gulf Coasts.

On the Atlantic Coast, it is found from North Carolina south to Venezuela.

On the Pacific Coast, its range stretches from Southern California to Chile.

After nesting season, it can be found as far north as British Columbia and Nova Scotia.