Killdeer —Ross Feldner

First described in 1758 by Carl Linnaeus in his Systema Naturae, the killdeer's common name comes from its often-heard call.

These long-legged birds are the largest and most familiar member of the ringed plover family. Although it’s classified as a shorebird, the Killdeer typically makes its summer home on golf courses, lawns, fields and even parking lots. Killdeer are ground nesters and the male will make the nest by scraping the ground into a rough bowl shape with his feet. After the eggs are laid he will add small stones and vegetation. Both male and female build the nest and incubate the eggs.

Their best known behavior is a defense “act” where they feign having a broken wing to lead predators away from the nest. When they feel they have gotten the predator far enough away, they fly off.

Killdeer
Fun Facts

When disturbed, they are often the first birds to sound an alarm if a predator or threat comes near.

Killdeer chicks hatch with eyes open.

Pesticide poisoning is a major threat, since Killdeer forage on lawns and open spaces  often sprayed with toxic chemicals.

Killdeer pairs usually stay together for one to a few years.

It’s the only plover in its range with a double breast band.

Also known as the chattering plover and noisy plover.

A group of killdeer is known as a “season.”

Click here to watch the Killdeer broken wing act. (Oscar worthy)

Click here to listen to their self-naming cry

 

Rachel Carson Council
8600 Irvington Avenue  | Bethesda, Maryland 20817-3604
(301) 214-2400 | office@rachelcarsoncouncil.org

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