Hudsonian Whimbrel vs Amami Woodcock
Numenius hudsonicus so với Scolopax mira
Side-by-Side Comparison
| Thuộc Tính | Hudsonian Whimbrel | Amami Woodcock |
|---|---|---|
| Tên Khoa Học | Numenius hudsonicus | Scolopax mira |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Scolopacidae | Scolopacidae |
| Tình Trạng Bảo Tồn | Not Evaluated | Vulnerable |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | — | 37,9 cm (14.9 in) |
| Khối Lượng | 388,0 g (13.69 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
Hudsonian Whimbrel only
Amami Woodcock only
Tình Trạng Bảo Tồn
Not Evaluated
Hudsonian Whimbrel
Vulnerable
Amami Woodcock
About These Birds
Hudsonian Whimbrel
Hudsonian Whimbrel: 40–46 cm, recently split from Eurasian Whimbrel; breeds in subarctic North America. Similar to Eurasian Whimbrel but with a darker rump and slightly different call. Winters along both American coasts south to southern South America. Feeds on mudflat invertebrates and berries on migration. 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.