Purple Sandpiper vs American Woodcock
Calidris maritima 对比 Scolopax minor
Side-by-Side Comparison
| 属性 | Purple Sandpiper | American Woodcock |
|---|---|---|
| 学名 | Calidris maritima | Scolopax minor |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Scolopacidae | Scolopacidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 24.2 cm (9.5 in) | 26.0 cm (10.2 in) |
| 体重 | 76.66666666666667 g (2.70 oz) | 192.0 g (6.77 oz) |
| 食性 | -- | -- |
| 产卵数 | 3-4 | 3-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Purple Sandpiper
Least Concern
American Woodcock
About These Birds
Purple Sandpiper
紫滨鹬(约65克)是一种结实的小型涉禽,主要在北极繁殖,在岩石海岸越冬,分布范围比其他大多数滨鹬更靠北。在覆盖海藻的礁石上觅食无脊椎动物,并不惧怕海浪。无危;种群数量较小但相对稳定。
American Woodcock
American Woodcock: 25–31 cm, rotund crepuscular wader with cryptic dead-leaf plumage, large eyes set high on the head, and an extremely long flexible bill for probing earthworms. Inhabits moist woodland and shrubby margins in eastern North America; winters in southern US. Famous for spiralling courtship 'sky dance.' Migratory.