Asian Openbill vs African Woollyneck
Anastomus oscitans 比較対象 Ciconia microscelis
Side-by-Side Comparison
| 属性 | Asian Openbill | African Woollyneck |
|---|---|---|
| 学名 | Anastomus oscitans | Ciconia microscelis |
| 目 | Ciconiiformes | Ciconiiformes |
| 科 | Ciconiidae | Ciconiidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 79.4 cm (31.3 in) | 96.1 cm (37.8 in) |
| 体重 | 1590.0 g (56.09 oz) | 2190.0 g (77.25 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-5 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Asian Openbill
Least Concern
African Woollyneck
About These Birds
Asian Openbill
68–81 cm. White plumage with black flight feathers; same gaping bill as African Openbill. Resident across South and Southeast Asia in wetlands, paddy fields, and river floodplains. Feeds primarily on apple snails; colonial nester in trees. Often seen in large flocks near agricultural land.
African Woollyneck
73–92 cm. Black and white; white neck with distinctive woolly white feathers; red bill and legs. Resident across sub-Saharan Africa in moist woodland, rivers, and wetlands. Feeds on fish, frogs, and small vertebrates. Solitary breeder; calls infrequently but produces bill-clattering.