Grey-capped Cuckoo vs Rufous-winged Ground-cuckoo
Coccyzus lansbergi ile kıyaslandığında Neomorphus rufipennis
Side-by-Side Comparison
| Özellik | Grey-capped Cuckoo | Rufous-winged Ground-cuckoo |
|---|---|---|
| Bilimsel Ad | Coccyzus lansbergi | Neomorphus rufipennis |
| Takım | Cuculiformes | Cuculiformes |
| Familya | Cuculidae | Cuculidae |
| Koruma Durumu | Least Concern | Least Concern |
| Uzunluk | — | — |
| Kanat Açıklığı | 23,0 cm (9.1 in) | 34,1 cm (13.4 in) |
| Ağırlık | 51,0 g (1.80 oz) | 381,25 g (13.45 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 2-5 | -- |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Grey-capped Cuckoo only
Hiçbiri
Rufous-winged Ground-cuckoo only
Hiçbiri
Song & Call Comparison
Grey-capped Cuckoo
Loud, harsh call with nasal penetrating quality; rough notes carrying through dense forest in Asia. Vocalization pattern typical of this species in its native habitat.
Rufous-winged Ground-cuckoo
Deep, hollow resonant call; powerful low-frequency sound carrying across dense lowland tropical forest floor.
Koruma Durumu
Grey-capped Cuckoo
Rufous-winged Ground-cuckoo
How to Tell Them Apart
Grey-capped Cuckoo
Mangrove Cuckoo: olive-brown above; buff-orange below; long dark spotted tail; yellow bill; black mask; Caribbean-American species
Rufous-winged Ground-cuckoo
Pheasant Coucal: dark glossy black head and body; rufous-brown wings; strongly barred dark tail; reddish eye; terrestrial habits
About These Birds
Grey-capped Cuckoo
Grey-capped Cuckoo (Coccyzus lansbergi) — 25–29 cm. Pale grey cap contrasting with brown back; rufous-buff underparts; yellow-based bill; white tail spots. Inhabits dry scrub and forest edge from Colombia and Venezuela south to Peru and Bolivia. Non-parasitic. Insectivore.
Rufous-winged Ground-cuckoo
Rufous-winged Ground-cuckoo (Neomorphus rufipennis) — 46–50 cm. Bronze-green above; rufous wing panels; pale buff below. Found in humid forest of Venezuela, Guyana, and northern Brazil. Non-parasitic; follows army ants. Insectivore and small vertebrate predator. Rarely encountered; Near Threatened.