Sharp-tailed Ibis vs Black-headed Ibis
Cercibis oxycerca 对比 Threskiornis melanocephalus
Side-by-Side Comparison
| 属性 | Sharp-tailed Ibis | Black-headed Ibis |
|---|---|---|
| 学名 | Cercibis oxycerca | Threskiornis melanocephalus |
| 目 | Pelecaniformes | Pelecaniformes |
| 科 | Threskiornithidae | Threskiornithidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 80.0 cm (31.5 in) | 70.0 cm (27.6 in) |
| 体重 | 1819.0 g (64.16 oz) | 1303.0 g (45.96 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Sharp-tailed Ibis
Least Concern
Black-headed Ibis
About These Birds
Sharp-tailed Ibis
尖尾鹮 (Cercibis oxycerca)，体长约75厘米。体羽黑色带绿色金属光泽，嘴红色且长而弯曲，腿红色，尾尖锐。分布于南美洲北部，包括委内瑞拉、哥伦比亚和巴西北部的湿地和河流。以水生无脊椎动物和鱼类为食。
Black-headed Ibis
65–76 cm. White with bare black head; black wingtips and neck feathers. Resident across South and Southeast Asia in wetlands, rice paddies, and grasslands. Near Threatened; declining due to habitat loss and hunting. Feeds by probing in shallow water for fish and invertebrates; colonial nester.