Surfbird vs Christmas Sandpiper
Calidris virgata so với Prosobonia cancellata
Side-by-Side Comparison
| Thuộc Tính | Surfbird | Christmas Sandpiper |
|---|---|---|
| Tên Khoa Học | Calidris virgata | Prosobonia cancellata |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Scolopacidae | Scolopacidae |
| Tình Trạng Bảo Tồn | Least Concern | Extinct |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 34,6 cm (13.6 in) | — |
| Khối Lượng | 190,33333333333334 g (6.71 oz) | 38,0 g (1.34 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 3-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Least Concern
Surfbird
Extinct
Christmas Sandpiper
About These Birds
Surfbird
Surfbird: 23–26 cm, stocky rock-specialist sandpiper with a short yellow bill and bold black-and-white tail pattern in flight. Breeds on alpine rocky tundra of Alaska and Yukon; winters on rocky Pacific shores from Alaska south to Chile. Feeds on mussels, barnacles, and invertebrates among wave-washed rocks. Long-distance migrant.
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.