Little Bronze-cuckoo vs Western Koel
Chalcites minutillus 对比 Eudynamys scolopaceus
Side-by-Side Comparison
| 属性 | Little Bronze-cuckoo | Western Koel |
|---|---|---|
| 学名 | Chalcites minutillus | Eudynamys scolopaceus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 18.6 cm (7.3 in) | 39.3 cm (15.5 in) |
| 体重 | 18.98 g (0.67 oz) | 230.0 g (8.11 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Little Bronze-cuckoo
Loud, far-carrying resonant call; deep melodic notes audible across dense humid tropical 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
Little Bronze-cuckoo
Western Koel
How to Tell Them Apart
Little Bronze-cuckoo
Little Bronze-cuckoo (final): small; golden-bronze above; barred white below; red eye; iridescent bronze; typical small 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
Little Bronze-cuckoo
小铜色杜鹃 (Chalcites minutillus)，体长约14厘米，为杜鹃科体型最小的种类之一。上体铜绿色，下体白色具横纹，尾具白色端斑。分布于澳大利亚北部、新几内亚和东南亚部分岛屿。为巢寄生鸟类。
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。