Black Caracara vs American Kestrel
Daptrius ater 比較対象 Falco sparverius
Side-by-Side Comparison
| 属性 | Black Caracara | American Kestrel |
|---|---|---|
| 学名 | Daptrius ater | Falco sparverius |
| 目 | Falconiformes | Falconiformes |
| 科 | Falconidae | Falconidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 62.1 cm (24.4 in) | 36.5 cm (14.4 in) |
| 体重 | 353.0 g (12.45 oz) | 119.33333333333333 g (4.21 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-3 | 1-7 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Black Caracara
Least Concern
American Kestrel
About These Birds
Black Caracara
The Black Caracara is a medium-sized, all-black falcon relative of Amazonian and Guianan forests and riverine habitats, with a bare orange-red facial skin and white tail tip. It ranges widely across the Amazon Basin from Venezuela and the Guianas south to Bolivia and Brazil, inhabiting the edges of rivers, lakes, and flooded forests. It feeds on carrion, insects, fruit, and small vertebrates.
American Kestrel
北米・中南米に広く分布する最小のハヤブサ（体長19〜21cm）。雄は青灰色の翼と赤褐色の背・尾が美しい。Falco sparverius（アメリカチョウゲンボウ）は北米で最も普通に見られる猛禽類の一つで、電線に止まってネズミや大型昆虫を探す姿がよく見られる。Falconidae科。