Long-billed Plover vs Grey Plover
Charadrius placidus so với Pluvialis squatarola
Side-by-Side Comparison
| Thuộc Tính | Long-billed Plover | Grey Plover |
|---|---|---|
| Tên Khoa Học | Charadrius placidus | Pluvialis squatarola |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Charadriidae | Charadriidae |
| Tình Trạng Bảo Tồn | Least Concern | Vulnerable |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 27,6 cm (10.9 in) | 36,9 cm (14.5 in) |
| Khối Lượng | 55,5 g (1.96 oz) | 229,66666666666666 g (8.10 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 3-4 | 1-5 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Long-billed Plover only
Không
Grey Plover only
Tình Trạng Bảo Tồn
Least Concern
Long-billed Plover
Vulnerable
Grey Plover
About These Birds
Long-billed Plover
Long-billed Plover: 19–21 cm, large East Asian plover with a distinctive long bill, narrow black breast-band, and dull yellowish legs. Breeds on rocky riverbeds of China, Korea, and Japan; winters along rivers and coasts of Southeast Asia. Invertebrate feeder. Partial migrant, declining due to river engineering and gravel extraction. NT.
Grey Plover
Grey Plover (Pluvialis squatarola) is a medium 27–31 cm shorebird with a near-global wintering distribution. Non-breeding: pale grey-brown above, whitish below; black armpits distinctive in flight. Breeding: black underparts with white flanks. Breeds on Arctic tundra; winters on mudflats and sandy beaches worldwide. Wingspan to 77 cm.