Common Sandpiper vs Amami Woodcock
Actitis hypoleucos 比較対象 Scolopax mira
Side-by-Side Comparison
| 属性 | Common Sandpiper | Amami Woodcock |
|---|---|---|
| 学名 | Actitis hypoleucos | Scolopax mira |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Scolopacidae | Scolopacidae |
| 保全状況 | Least Concern | Vulnerable |
| 体長 | — | — |
| 翼開長 | 22.0 cm (8.7 in) | 37.9 cm (14.9 in) |
| 体重 | 63.0 g (2.22 oz) | 473.0 g (16.68 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 3-5 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Common Sandpiper
Vulnerable
Amami Woodcock
About These Birds
Common Sandpiper
Common Sandpiper: 19–21 cm, small olive-brown sandpiper with bold white wingbar, horizontal bobbing walk, and stiff-winged shimmering flight low over water. Breeds along stony rivers and lake margins across Eurasia; winters in Africa, South Asia, and Australasia. Feeds on invertebrates. Long-distance migrant. Very widespread.
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.