Purple Sandpiper vs American Woodcock
Calidris maritima so với Scolopax minor
Side-by-Side Comparison
| Thuộc Tính | Purple Sandpiper | American Woodcock |
|---|---|---|
| Tên Khoa Học | Calidris maritima | Scolopax minor |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Scolopacidae | Scolopacidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 24,2 cm (9.5 in) | 26,0 cm (10.2 in) |
| Khối Lượng | 76,66666666666667 g (2.70 oz) | 192,0 g (6.77 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 3-4 | 3-4 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Purple Sandpiper only
American Woodcock only
Tình Trạng Bảo Tồn
Least Concern
Purple Sandpiper
Least Concern
American Woodcock
About These Birds
Purple Sandpiper
Purple Sandpiper: 20–22 cm, dark purplish-grey sandpiper specialising in rocky coasts and wave-washed seaweed-covered rocks in the North Atlantic and High Arctic. Breeds on Arctic tundra and rocky coasts; winters on rocky northern shores of Europe and North America. Feeds on invertebrates among kelp and barnacles. Extremely site-faithful in winter.
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.