Ruff vs Giant Snipe
Calidris pugnax 比較対象 Gallinago undulata
Side-by-Side Comparison
| 属性 | Ruff | Giant Snipe |
|---|---|---|
| 学名 | Calidris pugnax | Gallinago undulata |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Scolopacidae | Scolopacidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 32.7 cm (12.9 in) | 31.0 cm (12.2 in) |
| 体重 | 156.0 g (5.50 oz) | 327.5 g (11.55 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 3-4 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Ruff
Least Concern
Giant Snipe
About These Birds
Ruff
体長20〜32cmの性的二形が顕著なシギ。繁殖期の雄は精巧な首飾り羽根を持ち、北極・亜寒帯ユーラシアからアフリカ・南アジアに渡る。
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.