雞尾鸚鵡 vs Common Kestrel
Nymphicus hollandicus 对比 Falco tinnunculus
Side-by-Side Comparison
| 属性 | 雞尾鸚鵡 | Common Kestrel |
|---|---|---|
| 学名 | Nymphicus hollandicus | Falco tinnunculus |
| 目 | Psittaciformes | Falconiformes |
| 科 | Cacatuidae | Falconidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | 32.0 cm (12.6 in) | 34.0 cm (13.4 in) |
| 翼展 | 40.0 cm (15.7 in) | 74.0 cm (29.1 in) |
| 体重 | 90.0 g (3.17 oz) | 190.0 g (6.70 oz) |
| 食性 | Seeds, grain, berries, and plant material. Forages on the ground in open areas. In captivity, … | Primarily voles and mice, also lizards, large insects, and small birds. Hunts by hovering at … |
| 产卵数 | 1-7 | 1-7 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
雞尾鸚鵡
Open arid and semi-arid habitats including scrubland, farmland, and woodland near water in Australia.
Common Kestrel
Open country including farmland, grasslands, moorland, and urban areas. Common along motorways and in cities across Europe.
Song & Call Comparison
雞尾鸚鵡
A loud, whistled 'weet' or 'weeeet'. Males whistle a melodic series; contact call is a high nasal 'ny'. Capable of mimicry in captivity. Song is relatively simple but pleasant.
Common Kestrel
A shrill, repeated 'kee-kee-kee-kee' or 'kik-ik-ik', especially near nest. Alarm call is a nasal chattering. Generally less vocal than larger falcons. Calls ring clearly in open country.
Geographic Range & Migration
雞尾鸚鵡
Interior of Australia, generally avoiding coastal areas. The second most popular pet bird worldwide.
Common Kestrel
Europe, Asia, and Africa. One of the most common and widespread raptors in the Old World.
保护状况
雞尾鸚鵡
Common Kestrel
How to Tell Them Apart
雞尾鸚鵡
Wild-type males are grey with white wing patches, a yellow face, and bright orange cheek patches. Females are duller with barred tail undersides. Many captive color mutations exist.
Short, curved, grey bill
Common Kestrel
Males have a blue-grey head and tail with a rufous back spotted with black. Females are rufous-brown with heavy barring. Both have a dark moustachial stripe.
Short, hooked grey bill with a yellow cere
About These Birds
雞尾鸚鵡
玄凤鹦鹉是凤头鹦鹉科中体型最小的成员，也是全球最受欢迎的宠物鸟之一。这些温顺的澳大利亚鸟类体长约30厘米，以其独特的橙色面颊斑、黄色头冠和灰色身体为特征，雄鸟颜色更为鲜明。原产于澳大利亚内陆干旱地带，以种子和浆果为食。
Common Kestrel
红隼（Falco tinnunculus）— 广泛分布于欧洲、亚洲和非洲的小型隼。以悬停空中寻觅地面猎物的行为为特征。