|Conservation status||North American population has been increasing and spreading since about the 1930s, invading many new areas where it was never known historically. Has also spread and increased in American tropics with clearing of forest.|
|Family||Hawks and Eagles|
|Habitat||Open groves, river valleys, marshes, grasslands. Found in a wide variety of open habitats in North America, including open oak grassland, desert grassland, farm country, marshes. Main requirements seem to be trees for perching and nesting, and open ground with high populations of rodents.|
Hunts mostly by flying over open country, pausing frequently to hover and study the ground; on sighting prey, it dives, catching prey in its talons.
Usually 4, sometimes 5, rarely 3-6. May tend to lay larger clutches in years when rodents are abundant. Eggs creamy white, blotched with shades of warm brown. Incubation is by female, 26-32 days. Male usually perches nearby, and brings food to female during incubation. Young: Female broods young while they are small; male brings food, and female feeds it to nestlings. Later, prey is dropped into nest, and young feed on it themselves. Young are able to fly at about 30-35 days, but may return to nest to sleep or to be fed for some time after. Adults may nest a 2nd time in same season, and if so, young from first nesting may be driven from territory.
Female broods young while they are small; male brings food, and female feeds it to nestlings. Later, prey is dropped into nest, and young feed on it themselves. Young are able to fly at about 30-35 days, but may return to nest to sleep or to be fed for some time after. Adults may nest a 2nd time in same season, and if so, young from first nesting may be driven from territory.
Mostly small rodents. Specializes on small rodents that are active by day in open country, particularly voles and house mice. Other items in diet, mostly of minor importance, include pocket gophers, harvest mice, rats, shrews, young rabbits, sometimes birds. Rarely may eat snakes, lizards, frogs, large insects.
In courtship, male flies near female in odd hovering with wings in sharp "V," calling; male feeds female. Nest site is in top of tree, usually 20-50' above ground, sometimes higher or lower depending on available sites. Live-oak often chosen as nest site. Nest (built by both sexes) is a good-sized platform of sticks and twigs, lined with grasses, weeds, Spanish moss.
Illustration © David Allen Sibley.
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Text © Kenn Kaufman, adapted from
Lives of North American Birds
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No regular migration, but wanders widely.
- All Seasons - Common
- All Seasons - Uncommon
- Breeding - Common
- Breeding - Uncommon
- Winter - Common
- Winter - Uncommon
- Migration - Common
- Migration - Uncommon
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Songs and CallsA whistled keep-keep-keep; also a longer, plaintive kreep.
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How Climate Change Will Reshape the Range of the White-tailed Kite
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Climate threats facing the White-tailed Kite
Choose a temperature scenario below to see which threats will affect this species as warming increases. The same climate change-driven threats that put birds at risk will affect other wildlife and people, too.