Breeding on lakes throughout the northern Great Plains and mountain West, the American White Pelican is one of the largest birds in North America. It winters along the coasts, but breeds only inland.
Big Mac’s Story
Be sure to stop by the Pelican Pond and see “Big Mac” on your next visit.
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Bebe was admitted to the Center on March 28th, 2011, transferred from WCV she has her wrist amputated due to a fracture.
We work closely with all neighboring wildlife rehab centers, as well as those across the state and country. WCV does rehab work like PRWC, but is not open to the public and does not hold exhibition permits. Most wildlife rehabs are like that. When they have a patient that is not able to be released, they have to find placement for the animal or humanely euthanize it.
Be sure to stop by the Pelican Pond and see “BeBe” on your next visit.
Adopt BeBe Today!
Cool Facts: The White Pelican does not dive for fish as the Brown Pelican does. Instead, it dips its head underwater to scoop up fish. Several pelicans may fish cooperatively, moving into a circle to concentrate fish, and then dipping their heads under simultaneously to catch fish.
Habitat: Breeds mainly on isolated islands in freshwater lakes, forages on inland marshes, lakes, or rivers, favoring shallows. Islands used for breeding are often 30 or more miles from foraging areas. During the nonbreeding season, American White Pelicans favor shallow coastal bays, inlets, and estuaries.
Food: The American White Pelican forages mainly on fish in shallow wetlands; crayfish, tadpoles and salamanders are also eaten. Researchers have found regurgitated fish hooks and lures in colonies, suggesting that pelicans also take game fish that have been injured or slowed by anglers.
Nesting: The nest is a shallow depression with a low rim that the bird forms while it is sitting, by raking up gravel, soil, or nearby vegetation with its bill. The nest bottom consists of the same material, and vegetative insulation or lining within the nest is rare.
Nest Placement: Nests in colonies on islands that aren’t subject to regular flooding. The eggs are typically laid on bare gravel, sand, or soil with little vegetation in the immediate area. In forested regions, the American White Pelican sometimes will nest under either deciduous or coniferous trees.
Behavior: The American White Pelican is a graceful flier, either singly, in flight formations, or soaring on thermals in flocks. They soar in different portions of thermals for different distances: wandering flights in lower portions of a thermal, commuting flights at middle heights, and cross-country flights in the upper reaches of thermal columns. They are skilled swimmers, but they do not plunge-dive for prey like their coastal relatives the Brown Pelican. Instead they make shallow dives from the surface of the water or just plunge their heads underwater. They often hunt for food in groups in shallow water.
Conservation:American White Pelican numbers have been increasing steadily at a rate of about 3.9 percent per year from 1980 to 2003. On their nesting grounds, pelicans are very sensitive to human disturbance; people, boats, and low-flying planes can cause the birds to leave their nests, exposing eggs and young to excessive heat and predatory gulls. They are also shot, either illegally for trophies or in an attempt to protect fish stocks (although American White Pelicans typically do not eat commercially valuable fish). In the 1960s, when the pesticide DDT was widely used, pelicans produced thinner eggshells. Because pelicans tend to nest on islands where they are safe from mammalian predators, altered lake levels (flooding or drainage) can render their breeding habitat unsafe. According to NatureServe, populations are of particular concern in California, Idaho, Utah, Washington, Wisconsin, Wyoming, and British Columbia, Canada.
[ facts source: Cornell University – All About Birds ]