# Killdeer (*Charadrius vociferus*)

The killdeer (*Charadrius vociferus*) is a bird of the family Charadriidae, in the order Charadriiformes.

> The killdeer (Charadrius vociferus) is a plover of the Americas, named for its shrill 'kill-deer' call. Unusually for a shorebird, it often nests far from water, laying its eggs on bare gravel, fields or even flat roofs. It has two black breast bands and an orange rump, weighs about 88 g, and fakes a broken wing to lure predators away. It is now listed as Near Threatened.

- **Category:** Bird
- **Conservation status (IUCN-style):** Near Threatened
- **Range:** Breeds across North America to Central America and on the coasts of Ecuador and Peru; northern birds winter south to northern South America.
- **Canonical HTML:** https://globalanimalguide.org/animals/killdeer/
- **Last reviewed:** 2026-07-16

## Scientific classification

- **Kingdom:** Animalia
- **Phylum:** Chordata
- **Class:** Aves
- **Order:** Charadriiformes
- **Family:** Charadriidae
- **Genus:** Charadrius

## Facts at a glance

| Attribute | Value |
| --- | --- |
| Scientific name | Charadrius vociferus |
| Diet | Insects, worms, snails and other invertebrates |
| Habitat | Fields, lawns, gravel areas, shores and mudflats |
| Length | 23–27 cm |
| Weight | Average about 88 g |
| Oldest known | At least 10 years 11 months |
| Conservation status | Near Threatened (IUCN Red List, assessed 2024) |

## Identification

Killdeer are brown above and white below, with two black bands across the breast, a white forehead, a red eye-ring and a bright orange-buff rump that shows in flight. The loud 'kill-deer' or 'dee-dee' call is often the first sign of one.

## The broken-wing display

When a predator or person approaches the nest, a killdeer limps away calling, dragging one wing as if injured. Once the intruder follows it far enough, the bird 'recovers' and flies off. Against cattle and other large animals it may instead fluff up and run at them.

## Nests on gravel

The nest is just a shallow scrape on open ground, often lined with pebbles. Killdeer use farm fields, parking lots, roadsides and gravel rooftops. The speckled eggs are well camouflaged, and the downy chicks can run within hours of hatching.

## Why it is Near Threatened

BirdLife International lists the killdeer as Near Threatened (2024). Its estimate is about 2.3 million mature birds, still abundant and widespread, but data covering most of the range show a decline of more than 20% over three generations, and the causes are not yet clear.

## Frequently asked questions

### Why is it called a killdeer?

The name imitates its loud, repeated call, which sounds like 'kill-deer'.

### Why does a killdeer pretend to be hurt?

It is a distraction display. By limping away with a 'broken' wing, it lures predators away from its eggs or chicks.

### Is the killdeer endangered?

Not endangered, but it was assessed as Near Threatened in 2024 because the population has declined by more than 20% over three generations.

### Is a killdeer a shorebird?

Yes. It is a plover, but it lives inland far more than most shorebirds, on fields, lawns and gravel.

## Sources

- [BirdLife International (2026). Species factsheet: Killdeer Charadrius vociferus. BirdLife DataZone. Checked 1 November 2026.](https://datazone.birdlife.org/species/factsheet/killdeer-charadrius-vociferus)
- [Animal Diversity Web: Charadrius vociferus. University of Michigan Museum of Zoology.](https://animaldiversity.org/accounts/Charadrius_vociferus/)
- Tobias, J. A. et al. (2022). AVONET: morphological, ecological and geographical data for all birds. Ecology Letters 25: 581–597. doi:10.1111/ele.13898
- [Gill, F., Donsker, D. & Rasmussen, P. (Eds). IOC World Bird List v15.2.](https://www.worldbirdnames.org/new/)

## Help protect the Killdeer

The killdeer is listed as Near Threatened, with habitat loss the leading threat to its future.

[Donate to protect habitat](https://worldanimalrescuenetwork.org/appeals/habitats/)

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Source: Global Animal Guide (https://globalanimalguide.org/animals/killdeer/). Licensed CC BY-NC 4.0 — free for non-commercial reuse with attribution.