Smooth-billed Ani vs Rufous-winged Ground-cuckoo
Crotophaga ani comparado com Neomorphus rufipennis
Side-by-Side Comparison
| Atributo | Smooth-billed Ani | Rufous-winged Ground-cuckoo |
|---|---|---|
| Nome científico | Crotophaga ani | Neomorphus rufipennis |
| Ordem | Cuculiformes | Cuculiformes |
| Família | Cuculidae | Cuculidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 28,8 cm (11.3 in) | 34,1 cm (13.4 in) |
| Peso | 125,375 g (4.42 oz) | 381,25 g (13.45 oz) |
| Dieta | Insectivore following cattle herds; eats grasshoppers, beetles, and hairy caterpillars flushed by grazers. Also takes … | -- |
| Tamanho da postura | 3-7 | -- |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
Nenhum
Smooth-billed Ani only
Rufous-winged Ground-cuckoo only
Song & Call Comparison
Smooth-billed Ani
Rapid, bubbling call with liquid quality; pleasant gurgling notes cascading quickly from dense grassland cover.
Rufous-winged Ground-cuckoo
Deep, hollow resonant call; powerful low-frequency sound carrying across dense lowland tropical forest floor.
Geographic Range & Migration
Smooth-billed Ani
Found from Florida and the Caribbean through Central and South America to Argentina. Resident in open habitats.
Rufous-winged Ground-cuckoo
Estado de conservação
Smooth-billed Ani
Rufous-winged Ground-cuckoo
How to Tell Them Apart
Smooth-billed Ani
New Britain Bronze-cuckoo: bronze-green above; barred white below; red eye; island endemic; iridescent bronze-green coloration
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
Smooth-billed Ani
Anu-preto (Crotophaga ani) — Cucus do grupo das aninhadas de ampla distribuição, das Caraíbas e Florida à Argentina. Plumagem totalmente negra com reflexo azul e bico alto comprimido característico. Vive e nidifica em grupos cooperativos com múltiplas fêmeas partilhando um ninho comunitário. Frequente em pastagens, campos agrícolas e zonas abertas.
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.