American Woodcock vs Common Greenshank
Scolopax minor so với Tringa nebularia
Side-by-Side Comparison
| Thuộc Tính | American Woodcock | Common Greenshank |
|---|---|---|
| Tên Khoa Học | Scolopax minor | Tringa nebularia |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Scolopacidae | Scolopacidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 26,0 cm (10.2 in) | 37,1 cm (14.6 in) |
| Khối Lượng | 192,0 g (6.77 oz) | 212,5 g (7.50 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 3-4 | 3-5 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
American Woodcock only
Không
Common Greenshank only
Tình Trạng Bảo Tồn
Least Concern
American Woodcock
Least Concern
Common Greenshank
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.
Common Greenshank
Common Greenshank: 30–34 cm, large shank with greenish legs, slightly upturned bill, white rump, and ringing 'tew-tew-tew' call. Breeds on boggy moorland and boreal forest of Scotland east across Eurasia; winters on estuaries, lakes, and coasts of Africa, South Asia, and Australia. Feeds on fish and invertebrates. Long-distance migrant.