Snowy Plover vs Andean Lapwing
Charadrius nivosus 对比 Vanellus resplendens
Side-by-Side Comparison
| 属性 | Snowy Plover | Andean Lapwing |
|---|---|---|
| 学名 | Charadrius nivosus | Vanellus resplendens |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Charadriidae | Charadriidae |
| 保护状况 | Near Threatened | Least Concern |
| 体长 | — | — |
| 翼展 | 20.5 cm (8.1 in) | 43.5 cm (17.1 in) |
| 体重 | 45.25 g (1.60 oz) | 211.5 g (7.46 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-6 | 3-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Near Threatened
Snowy Plover
Least Concern
Andean Lapwing
About These Birds
Snowy Plover
雪鸻 (Charadrius nivosus),体长约16厘米。体色极淡,上体近白色,下体白色,胸侧具不完整深色颈圈,嘴黑色。分布于北美洲西部沿海沙滩及盐湖边。以小型无脊椎动物为食,种群数量稀少。
Andean Lapwing
Andean Lapwing: 29–32 cm, large lapwing of the high Andes with grey head, white supercilium, metallic green upperparts, and red-and-yellow bill. Resident on puna grassland, bogs, and lake margins from Colombia to northern Argentina at 3,000–4,800 m. Insectivorous. Sedentary high-altitude specialist. Often encountered near Andean wetlands.