Black-throated Coucal vs Lesser Ground-cuckoo
Centropus leucogaster 比較対象 Morococcyx erythropygus
Side-by-Side Comparison
| 属性 | Black-throated Coucal | Lesser Ground-cuckoo |
|---|---|---|
| 学名 | Centropus leucogaster | Morococcyx erythropygus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 39.2 cm (15.4 in) | 19.8 cm (7.8 in) |
| 体重 | 309.0 g (10.90 oz) | 66.6 g (2.35 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Black-throated Coucal
さえずり
Deep, hollow resonant booming call; powerful low notes carrying across rainforest in Southeast Asia.
Lesser Ground-cuckoo
さえずり
Soft, ventriloquial whistled phrase; clear pure notes given quietly and deceptively from dense tropical thicket.
保全状況
Least Concern
Black-throated Coucal
Least Concern
Lesser Ground-cuckoo
How to Tell Them Apart
Black-throated Coucal
羽毛
White-elbowed Coucal: white elbow patch; dark brown above; rufous wings; pale buff below; long dark tail; red eye; white elbow spot
Lesser Ground-cuckoo
羽毛
Greater Roadrunner: boldly streaked brown above; white-cream below with dark streaks; long tail; shaggy crest; bare facial skin; fast runner
About These Birds
Black-throated Coucal
黒喉カッコウ (Centropus leucogaster) — 40〜46 cm。上面は赤褐色；黒い頭部・喉・胸；白い腹；長い尾。西・中部アフリカの密林・二次林に生息。非托卵性。
Lesser Ground-cuckoo
メキシコからコスタリカにかけての乾燥した低地林に生息するレッサーグラウンドカッコウ。体長25〜28cm。地面を走り昆虫や小動物を捕食する。地面を好む習性のカッコウ類。低危険種。