Cocos Cuckoo vs African Cuckoo
Coccyzus ferrugineus 对比 Cuculus gularis
Side-by-Side Comparison
| 属性 | Cocos Cuckoo | African Cuckoo |
|---|---|---|
| 学名 | Coccyzus ferrugineus | Cuculus gularis |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Vulnerable | Least Concern |
| 体长 | — | — |
| 翼展 | 25.9 cm (10.2 in) | 41.8 cm (16.5 in) |
| 体重 | 70.0 g (2.47 oz) | 105.0 g (3.70 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Cocos Cuckoo
Loud, resonant melodic call; rich notes building in musical sequence through dense tropical forest. Vocalization pattern typical of this species in its native habitat.
African Cuckoo
Loud, far-carrying raucous call; harsh penetrating notes given from tall African forest canopy. Vocalization pattern typical of this species in its native habitat.
保护状况
Cocos Cuckoo
African Cuckoo
How to Tell Them Apart
Cocos Cuckoo
African Cuckoo
African Cuckoo: gray above; white below with rufous barring; long dark tail; yellow eye-ring; African migrant similar to Common
About These Birds
Cocos Cuckoo
科科斯杜鹃(Coccyzus ferrugineus)体长31-35厘米。上体浓郁栗褐色；下体肉桂黄褐色；分级尾；下颌黄色。为哥斯达黎加科科斯岛特有种。栖息于茂密岛屿森林，取食昆虫和蜥蜴。
African Cuckoo
African Cuckoo (Cuculus gularis) — 32–35 cm. Very similar to Common Cuckoo; grey above; barred below; yellow bill base and orbital ring; long tail. Migratory intra-African breeder across sub-Saharan woodland and savanna. Brood parasite primarily targeting fork-tailed drongos. Insectivore.