Kentish Plover vs American Golden Plover
Charadrius alexandrinus 对比 Pluvialis dominica
Side-by-Side Comparison
| 属性 | Kentish Plover | American Golden Plover |
|---|---|---|
| 学名 | Charadrius alexandrinus | Pluvialis dominica |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Charadriidae | Charadriidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 21.2 cm (8.3 in) | 36.4 cm (14.3 in) |
| 体重 | 47.725 g (1.68 oz) | 154.33333333333334 g (5.44 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | 3-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Kentish Plover
Least Concern
American Golden Plover
About These Birds
Kentish Plover
环颈鸻 (Charadrius alexandrinus),体长约16厘米。上体沙褐色,下体白色,胸侧有不完整的黑色颈环,无完整颈圈;前额白色,额带黑色。广泛分布于欧亚大陆、北非和美洲沿海沙滩。以小型无脊椎动物为食。
American Golden Plover
American Golden Plover (Pluvialis dominica) is a medium 24–28 cm plover and epic migrant. Golden-spotted brown above; bold black underparts and white flank stripe in breeding plumage. Breeds on Arctic tundra of Canada and Alaska; migrates to South American pampas, traveling up to 25,000 km annually via transoceanic routes.