Spotted Sandpiper vs American Woodcock
Actitis macularius so với Scolopax minor
Side-by-Side Comparison
| Thuộc Tính | Spotted Sandpiper | American Woodcock |
|---|---|---|
| Tên Khoa Học | Actitis macularius | Scolopax minor |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Scolopacidae | Scolopacidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 20,1 cm (7.9 in) | 26,0 cm (10.2 in) |
| Khối Lượng | 45,0 g (1.59 oz) | 192,0 g (6.77 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 3-5 | 3-4 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Spotted Sandpiper only
American Woodcock only
Tình Trạng Bảo Tồn
Least Concern
Spotted Sandpiper
Least Concern
American Woodcock
About These Birds
Spotted Sandpiper
Spotted Sandpiper: 18–20 cm, North American counterpart of Common Sandpiper with bold round black spots on white underparts in breeding plumage. Breeds along freshwater streams and lakes across North America; winters from southern US to southern South America. Bobs body constantly. Polyandrous breeding system. Long-distance migrant.
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.