Barred Long-tailed Cuckoo vs Lesser Ground-cuckoo
Cercococcyx montanus 比較対象 Morococcyx erythropygus
Side-by-Side Comparison
| 属性 | Barred Long-tailed Cuckoo | Lesser Ground-cuckoo |
|---|---|---|
| 学名 | Cercococcyx montanus | Morococcyx erythropygus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 29.3 cm (11.5 in) | 19.8 cm (7.8 in) |
| 体重 | 58.0 g (2.05 oz) | 66.6 g (2.35 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Barred Long-tailed Cuckoo
Loud, raucous call with harsh quality; penetrating rough notes carrying through dense humid forest. Vocalization pattern typical of this species in its native habitat.
Lesser Ground-cuckoo
Soft, ventriloquial whistled phrase; clear pure notes given quietly and deceptively from dense tropical thicket.
保全状況
Barred Long-tailed Cuckoo
Lesser Ground-cuckoo
How to Tell Them Apart
Barred Long-tailed Cuckoo
Barred Long-tailed Cuckoo: brown above; pale below with dark barring; very long graduated dark barred tail; red eye; barred pattern
Lesser Ground-cuckoo
Greater Roadrunner: boldly streaked brown above; white-cream below with dark streaks; long tail; shaggy crest; bare facial skin; fast runner
About These Birds
Barred Long-tailed Cuckoo
横縞長尾カッコウ (Cercococcyx montanus) — 26〜30 cm。上面は褐色；下面は白色で全体に太い暗色の横縞；長い尾。東・中部アフリカの山地林下層に生息。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。