American Woodcock vs Green Sandpiper
Scolopax minor 对比 Tringa ochropus
Side-by-Side Comparison
| 属性 | American Woodcock | Green Sandpiper |
|---|---|---|
| 学名 | Scolopax minor | Tringa ochropus |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Scolopacidae | Scolopacidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 26.0 cm (10.2 in) | 27.6 cm (10.9 in) |
| 体重 | 192.0 g (6.77 oz) | 85.0 g (3.00 oz) |
| 食性 | -- | -- |
| 产卵数 | 3-4 | 3-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
American Woodcock
Least Concern
Green Sandpiper
About These Birds
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.
Green Sandpiper
Green Sandpiper: 21–24 cm, dark olive-brown sandpiper with brilliant white rump contrasting sharply with dark upper body—distinctive in flight. Breeds in boreal forest bogs of Eurasia, using old tree nests; winters along muddy freshwater margins from Europe south to Africa and South Asia. Feeds on invertebrates. Partial migrant.