American Woodcock vs Spotted Greenshank
Scolopax minor so với Tringa guttifer
Side-by-Side Comparison
| Thuộc Tính | American Woodcock | Spotted Greenshank |
|---|---|---|
| Tên Khoa Học | Scolopax minor | Tringa guttifer |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Scolopacidae | Scolopacidae |
| Tình Trạng Bảo Tồn | Least Concern | Endangered |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 26,0 cm (10.2 in) | 34,2 cm (13.5 in) |
| Khối Lượng | 192,0 g (6.77 oz) | 146,0 g (5.15 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 3-4 | 4 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
American Woodcock only
Không
Spotted Greenshank only
Tình Trạng Bảo Tồn
Least Concern
American Woodcock
Endangered
Spotted 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.
Spotted Greenshank
Spotted Greenshank: 29–32 cm, large shank with spotted flanks in breeding plumage, slightly upturned bill, and greenish-yellow legs. Breeds in boreal forest wetlands of Sakhalin and Kamchatka; winters on tropical estuaries and mudflats of Southeast Asia. EN. Extremely rare; total population probably under 1,000 birds. Threatened by habitat loss.