Sulawesi Cuckoo vs Philippine Drongo-cuckoo
Cuculus crassirostris 对比 Surniculus velutinus
Side-by-Side Comparison
| 属性 | Sulawesi Cuckoo | Philippine Drongo-cuckoo |
|---|---|---|
| 学名 | Cuculus crassirostris | Surniculus velutinus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 41.2 cm (16.2 in) | 22.2 cm (8.7 in) |
| 体重 | 85.0 g (3.00 oz) | 38.480000000000004 g (1.36 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Sulawesi Cuckoo
Loud, raucous call with harsh quality; penetrating notes carrying through dense forest in Asia. Vocalization pattern typical of this species in its native habitat.
Philippine Drongo-cuckoo
Sharp, penetrating whistle; clear emphatic notes carrying through dense forest in Philippines. Vocalization pattern typical of this species in its native habitat.
保护状况
Sulawesi Cuckoo
Philippine Drongo-cuckoo
How to Tell Them Apart
Sulawesi Cuckoo
Sulawesi Cuckoo: dark gray-brown above; pale below; long dark tail; yellow orbital ring; Sulawesi endemic; larger than most Cuculus
Philippine Drongo-cuckoo
Philippine Drongo-cuckoo: glossy black overall; forked tail; drongo-like appearance; pale tip tail; red eye; Philippine endemic
About These Birds
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。
Philippine Drongo-cuckoo
Philippine Drongo-cuckoo (Surniculus velutinus) — 23–27 cm. Glossy blue-black with white barring on the vent; mimics the forked tail of drongos to deceive hosts; long notched tail. Endemic to the Philippines in forest and forest edge. Brood parasite targeting monarch-flycatchers. Insectivore.