Red Knot vs Giant Snipe
Calidris canutus в сравнении с Gallinago undulata
Side-by-Side Comparison
| Характеристика | Red Knot | Giant Snipe |
|---|---|---|
| Научное название | Calidris canutus | Gallinago undulata |
| Отряд | Charadriiformes | Charadriiformes |
| Семейство | Scolopacidae | Scolopacidae |
| Охранный статус | Near Threatened | Least Concern |
| Длина | — | — |
| Размах крыльев | 32,9 cm (13.0 in) | 31,0 cm (12.2 in) |
| Масса | 187,0 g (6.60 oz) | 327,5 g (11.55 oz) |
| Питание | -- | -- |
| Размер кладки | 3-4 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Охранный статус
Near Threatened
Red Knot
Least Concern
Giant Snipe
About These Birds
Red Knot
Red Knot: 23–26 cm, robust sandpiper with brick-red breeding plumage; one of the most remarkable long-distance migrants, travelling up to 15,000 km between Arctic breeding grounds and South American or Australian wintering shores. NT. Threatened by horseshoe crab egg depletion at Delaware Bay staging sites. Key refuelling stops critical.
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.