Grey Crowned Crane vs Sandhill Crane
Balearica regulorum 对比 Grus canadensis
Side-by-Side Comparison
| 属性 | Grey Crowned Crane | Sandhill Crane |
|---|---|---|
| 学名 | Balearica regulorum | Grus canadensis |
| 目 | Gruiformes | Gruiformes |
| 科 | Gruidae | Gruidae |
| 保护状况 | Endangered | Least Concern |
| 体长 | — | — |
| 翼展 | 113.8 cm (44.8 in) | — |
| 体重 | 3636.25 g (128.27 oz) | 3855.0 g (135.98 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-4 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Endangered
Grey Crowned Crane
Least Concern
Sandhill Crane
About These Birds
Grey Crowned Crane
灰冕鹤(约3.5公斤)是一种壮观的非洲鹤类,具有独特的金色冠羽和红白相间的面部斑纹。栖息于撒哈拉以南非洲的湿地、草地和农田,常在浅水区觅食。易危;因湿地排水、捕捉用于宠物贸易及农业扩张而面临威胁。
Sandhill Crane
Sandhill Crane (Grus canadensis) is a large 80–120 cm grey North American crane with a bare red crown and bushy tail plumes. Wingspan to 185 cm. Breeds across Arctic Canada, Alaska, and northern USA; migrates in vast flocks along central flyways; winters in the southern USA and Mexico.