Rock Sandpiper vs Giant Snipe
Calidris ptilocnemis so với Gallinago undulata
Side-by-Side Comparison
| Thuộc Tính | Rock Sandpiper | Giant Snipe |
|---|---|---|
| Tên Khoa Học | Calidris ptilocnemis | Gallinago undulata |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Scolopacidae | Scolopacidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 26,1 cm (10.3 in) | 31,0 cm (12.2 in) |
| Khối Lượng | 92,35 g (3.26 oz) | 327,5 g (11.55 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 4 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Rock Sandpiper only
Tình Trạng Bảo Tồn
Least Concern
Rock Sandpiper
Least Concern
Giant Snipe
About These Birds
Rock Sandpiper
Rock Sandpiper: 20–23 cm, Pacific counterpart of Purple Sandpiper with dark streaking and yellow-based bill. Breeds on Aleutian Islands and Alaska tundra; winters on rocky shores of the North Pacific from Alaska to California and Kamchatka. Feeds on invertebrates among wave-washed rocks. Short-distance migrant. Closely related to Purple Sandpiper.
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.