Dusky Long-tailed Cuckoo vs Lesser Ground-cuckoo
Cercococcyx mechowi ile kıyaslandığında Morococcyx erythropygus
Side-by-Side Comparison
| Özellik | Dusky Long-tailed Cuckoo | Lesser Ground-cuckoo |
|---|---|---|
| Bilimsel Ad | Cercococcyx mechowi | Morococcyx erythropygus |
| Takım | Cuculiformes | Cuculiformes |
| Familya | Cuculidae | Cuculidae |
| Koruma Durumu | Least Concern | Least Concern |
| Uzunluk | — | — |
| Kanat Açıklığı | 26,1 cm (10.3 in) | 19,8 cm (7.8 in) |
| Ağırlık | 57,0 g (2.01 oz) | 66,6 g (2.35 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Hiçbiri
Dusky Long-tailed Cuckoo only
Lesser Ground-cuckoo only
Hiçbiri
Song & Call Comparison
Dusky Long-tailed Cuckoo
Loud, raucous call with hollow resonant quality; distinctive far-carrying notes through dense forest.
Lesser Ground-cuckoo
Soft, ventriloquial whistled phrase; clear pure notes given quietly and deceptively from dense tropical thicket.
Koruma Durumu
Dusky Long-tailed Cuckoo
Lesser Ground-cuckoo
How to Tell Them Apart
Dusky Long-tailed Cuckoo
Dusky Long-tailed Cuckoo: dark dusky brown above; pale buff below; very long graduated dark tail; red eye; forest canopy specialist
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
Dusky Long-tailed Cuckoo
Dusky Long-tailed Cuckoo (Cercococcyx mechowi) — 28–32 cm. Dark brown above; pale buff below with fine dark barring; very long graduated tail. Inhabits dense forest understorey across Central Africa. Brood parasite targeting ant-thrushes and other forest passerines. Insectivore. Secretive; more often heard than seen.
Lesser Ground-cuckoo
Lesser Ground-cuckoo (Morococcyx erythropygus) — 28 cm. Brown above; chestnut rump; whitish underparts; bare blue orbital skin. Inhabits dry and semi-arid scrub from Mexico to Costa Rica. Non-parasitic; builds its own nest in low shrubs. Runs on the ground hunting large insects, lizards, and amphibians. Monotypic genus endemic to Mesoamerica.