Spotted Sandpiper vs Amami Woodcock
Actitis macularius so với Scolopax mira
Side-by-Side Comparison
| Thuộc Tính | Spotted Sandpiper | Amami Woodcock |
|---|---|---|
| Tên Khoa Học | Actitis macularius | Scolopax mira |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Scolopacidae | Scolopacidae |
| Tình Trạng Bảo Tồn | Least Concern | Vulnerable |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 20,1 cm (7.9 in) | 37,9 cm (14.9 in) |
| Khối Lượng | 45,0 g (1.59 oz) | 473,0 g (16.68 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 3-5 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Spotted Sandpiper only
Amami Woodcock only
Tình Trạng Bảo Tồn
Least Concern
Spotted Sandpiper
Vulnerable
Amami 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.
Amami Woodcock
Amami Woodcock: 34–36 cm, large rufous woodcock endemic to the Ryukyu Islands of Japan (Amami-Oshima, Tokunoshima). Inhabits dense subtropical forest. Nocturnal; probes soil for earthworms. NT. Threatened by feral mongooses introduced for snake control and habitat loss. Sedentary island endemic. Similar to Eurasian Woodcock.