Giant Coua vs Sulawesi Cuckoo
Coua gigas 对比 Cuculus crassirostris
Side-by-Side Comparison
| 属性 | Giant Coua | Sulawesi Cuckoo |
|---|---|---|
| 学名 | Coua gigas | Cuculus crassirostris |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 42.5 cm (16.7 in) | 41.2 cm (16.2 in) |
| 体重 | 430.0 g (15.17 oz) | 85.0 g (3.00 oz) |
| 食性 | -- | -- |
| 产卵数 | 3 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Giant Coua
鸣唱
Loud, raucous call with harsh quality; piercing rough notes carrying far through dense forest habitat.
Sulawesi Cuckoo
鸣唱
Loud, raucous call with harsh quality; penetrating notes carrying through dense forest in Asia. Vocalization pattern typical of this species in its native habitat.
保护状况
Least Concern
Giant Coua
Least Concern
Sulawesi Cuckoo
How to Tell Them Apart
Giant Coua
Sulawesi Cuckoo
羽毛
Sulawesi Cuckoo: dark gray-brown above; pale below; long dark tail; yellow orbital ring; Sulawesi endemic; larger than most Cuculus
About These Birds
Giant Coua
巨马岛鹃（Coua gigas）— 马达加斯加西部特有的马岛鹃属中最大的杜鹃。体长超过60厘米，地栖性，栖息于干燥森林。
Sulawesi Cuckoo
桑义赫杜鹃（Cuculus crassirostris）— 苏拉威西北部桑义赫群岛特有的杜鹃。粗嘴为特征。栖息于森林的稀有种。