Whooping Crane vs Hooded Crane
Grus americana 对比 Grus monacha
Side-by-Side Comparison
| 属性 | Whooping Crane | Hooded Crane |
|---|---|---|
| 学名 | Grus americana | Grus monacha |
| 目 | Gruiformes | Gruiformes |
| 科 | Gruidae | Gruidae |
| 保护状况 | Endangered | Vulnerable |
| 体长 | — | — |
| 翼展 | 121.2 cm (47.7 in) | 99.0 cm (39.0 in) |
| 体重 | 6789.4 g (239.49 oz) | 3821.0 g (134.78 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Endangered
Whooping Crane
Vulnerable
Hooded Crane
About These Birds
Whooping Crane
Whooping Crane (Grus americana) is the tallest North American bird at 150 cm, wingspan 220 cm. All-white except black wingtips and bare red crown and face. Critically Endangered; wild population recovered from just 15 birds in 1941 to ~500 today through intensive conservation. Breeds in Wood Buffalo NP, Canada; winters at Aransas NWR, Texas.
Hooded Crane
白头鹤体型小于其他鹤类,翼展约185厘米。羽色以深灰为主,头部白色,前额和眼先呈鲜红色。繁殖于俄罗斯远东及中国东北的沼泽地带,在中国长江中下游越冬。因栖息地丧失和猎杀,种群数量持续减少,被列为易危物种。