Rock Sandpiper vs Giant Snipe
Calidris ptilocnemis 对比 Gallinago undulata
Side-by-Side Comparison
| 属性 | Rock Sandpiper | Giant Snipe |
|---|---|---|
| 学名 | Calidris ptilocnemis | Gallinago undulata |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Scolopacidae | Scolopacidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 26.1 cm (10.3 in) | 31.0 cm (12.2 in) |
| 体重 | 92.35 g (3.26 oz) | 327.5 g (11.55 oz) |
| 食性 | -- | -- |
| 产卵数 | 4 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Rock Sandpiper
Least Concern
Giant Snipe
About These Birds
Rock Sandpiper
岩滨鹬，体长20–23厘米，分布于阿留申群岛和阿拉斯加，在北太平洋岩石海岸越冬。
Giant Snipe
Giant Snipe: 36–40 cm, the world's largest snipe with an exceptionally long bill, rich brown plumage, and heavily barred underparts. Resident in swampy grassland and marshy terrain of Venezuela, Trinidad, Colombia, Brazil, and adjacent South America. Feeds on invertebrates by deep probing. Secretive and crepuscular. Poorly known.