Killdeer vs Spot-breasted Lapwing
Charadrius vociferus 对比 Vanellus melanocephalus
Side-by-Side Comparison
| 属性 | Killdeer | Spot-breasted Lapwing |
|---|---|---|
| 学名 | Charadrius vociferus | Vanellus melanocephalus |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Charadriidae | Charadriidae |
| 保护状况 | Near Threatened | Least Concern |
| 体长 | — | — |
| 翼展 | 31.8 cm (12.5 in) | 46.9 cm (18.5 in) |
| 体重 | 100.4 g (3.54 oz) | 213.5 g (7.53 oz) |
| 食性 | -- | -- |
| 产卵数 | 3-5 | 4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Near Threatened
Killdeer
Least Concern
Spot-breasted Lapwing
About These Birds
Killdeer
双领鸻 (Charadrius vociferus)，体长约23–26厘米。上体褐色，下体白色，胸部具两条明显黑色横带，腰部橙红色在飞行中醒目。广泛分布于北美洲。常发出响亮刺耳的叫声，故名。以昆虫和小型无脊椎动物为食。
Spot-breasted Lapwing
Spot-breasted Lapwing: 28–30 cm, Ethiopian highland endemic lapwing with a black head and breast spotted white, and red legs. Restricted to high-altitude moorland and montane grassland above 1,800 m in Ethiopia. Insectivorous. Sedentary; rare and little-studied. Declining due to overgrazing and agricultural encroachment.