Black Crowned Crane vs Black-necked Crane
Balearica pavonina 对比 Grus nigricollis
Side-by-Side Comparison
| 属性 | Black Crowned Crane | Black-necked Crane |
|---|---|---|
| 学名 | Balearica pavonina | Grus nigricollis |
| 目 | Gruiformes | Gruiformes |
| 科 | Gruidae | Gruidae |
| 保护状况 | Vulnerable | Near Threatened |
| 体长 | — | — |
| 翼展 | 108.7 cm (42.8 in) | 115.8 cm (45.6 in) |
| 体重 | 3412.5 g (120.37 oz) | 6000.0 g (211.64 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Vulnerable
Black Crowned Crane
Near Threatened
Black-necked Crane
About These Birds
Black Crowned Crane
Black Crowned Crane (Balearica pavonina) is a tall 100–105 cm crane of the Sahel and West Africa. Grey body with black neck and head, red and white facial wattles, and golden crown. Inhabits wet grasslands, flooded savannas, and lake margins from Senegal east to Ethiopia and Sudan.
Black-necked Crane
黑颈鹤是唯一生活在高原地带的鹤类，主要分布于中国青藏高原和云贵高原。颈部和头部黑色，体羽灰白，尾部黑色。在高海拔湿地繁殖，冬季迁至低海拔河谷越冬。以植物根茎、昆虫和小型动物为食，被列为易危物种。