Puerto Rican Lizard-cuckoo vs Sulawesi Cuckoo
Coccyzus vieilloti 对比 Cuculus crassirostris
Side-by-Side Comparison
| 属性 | Puerto Rican Lizard-cuckoo | Sulawesi Cuckoo |
|---|---|---|
| 学名 | Coccyzus vieilloti | Cuculus crassirostris |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 26.4 cm (10.4 in) | 41.2 cm (16.2 in) |
| 体重 | 86.0 g (3.03 oz) | 85.0 g (3.00 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Puerto Rican Lizard-cuckoo
鸣唱
Loud, clear whistled call; pure melodic notes carrying through dense humid forest in Southeast Asia.
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
Puerto Rican Lizard-cuckoo
Least Concern
Sulawesi Cuckoo
How to Tell Them Apart
Puerto Rican Lizard-cuckoo
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
Puerto Rican Lizard-cuckoo
波多黎各蜥蜴杜鹃(Coccyzus vieilloti)体长38-43厘米。上体褐色；下体灰黄褐色；裸露红色眼眶皮肤；长尾。为波多黎各特有种，以蜥蜴和昆虫为食，栖息于岛屿的干旱和湿润森林中。
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。