Horsfield's Bronze-cuckoo vs Western Koel
Chalcites basalis 对比 Eudynamys scolopaceus
Side-by-Side Comparison
| 属性 | Horsfield's Bronze-cuckoo | Western Koel |
|---|---|---|
| 学名 | Chalcites basalis | Eudynamys scolopaceus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 19.9 cm (7.8 in) | 39.3 cm (15.5 in) |
| 体重 | 24.2 g (0.85 oz) | 230.0 g (8.11 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Horsfield's Bronze-cuckoo
Loud, raucous call with harsh penetrating quality; rough notes carrying well through dense forest. Vocalization pattern typical of this species in its native habitat.
Western Koel
Loud, far-carrying nasal call; distinctive penetrating notes audible through dense tropical forest. Vocalization pattern typical of this species in its native habitat.
保护状况
Horsfield's Bronze-cuckoo
Western Koel
How to Tell Them Apart
Horsfield's Bronze-cuckoo
Little Bronze-cuckoo (Minutillus alt): small; golden-bronze iridescence; white barred below; reddish eye; typical bronze cuckoo
Western Koel
Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size
About These Birds
Horsfield's Bronze-cuckoo
霍斯菲尔德铜色杜鹃 (Chalcites basalis)，体长约16厘米。上体铜绿色具金属光泽，下体白色具深绿色横纹，尾具白色端斑。分布于澳大利亚和东帝汶。为巢寄生鸟类，将卵寄生于其他鸟巢中。以昆虫幼虫为食。
Western Koel
西方噪鹃，体长39-46厘米。雄鸟全身黑亮，眼红色。分布于南亚至东南亚大陆。巢寄生性。