Far Eastern Curlew vs Christmas Sandpiper
Numenius madagascariensis 对比 Prosobonia cancellata
Side-by-Side Comparison
| 属性 | Far Eastern Curlew | Christmas Sandpiper |
|---|---|---|
| 学名 | Numenius madagascariensis | Prosobonia cancellata |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Scolopacidae | Scolopacidae |
| 保护状况 | Endangered | Extinct |
| 体长 | — | — |
| 翼展 | 61.0 cm (24.0 in) | — |
| 体重 | 815.0 g (28.75 oz) | 38.0 g (1.34 oz) |
| 食性 | -- | -- |
| 产卵数 | 4 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Endangered
Far Eastern Curlew
Extinct
Christmas Sandpiper
About These Birds
Far Eastern Curlew
Far Eastern Curlew: 60–66 cm, world's largest shorebird with an enormous decurved bill. Breeds on wet meadows and tundra of northeastern Siberia and northern China; winters on coastal mudflats of Southeast Asia and Australia. Feeds on crabs and marine invertebrates. Endangered; severely threatened by Yellow Sea tidal-flat loss. EN.
Christmas Sandpiper
Christmas Sandpiper: 18–20 cm, slender sandpiper endemic to Christmas Island in the Indian Ocean with brown-barred upperparts and pale underparts. Inhabits coastal rocky shores and forest interior. NT. Threatened by introduced yellow crazy ants and habitat modification. Sedentary island endemic. Invertebrate feeder.