Smooth-billed Ani vs Lesser Ground-cuckoo
Crotophaga ani so với Morococcyx erythropygus
Side-by-Side Comparison
| Thuộc Tính | Smooth-billed Ani | Lesser Ground-cuckoo |
|---|---|---|
| Tên Khoa Học | Crotophaga ani | Morococcyx erythropygus |
| Bộ | Cuculiformes | Cuculiformes |
| Họ | Cuculidae | Cuculidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 28,8 cm (11.3 in) | 19,8 cm (7.8 in) |
| Khối Lượng | 125,375 g (4.42 oz) | 66,6 g (2.35 oz) |
| Chế Độ Ăn | Insectivore following cattle herds; eats grasshoppers, beetles, and hairy caterpillars flushed by grazers. Also takes … | -- |
| Số Trứng | 3-7 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Smooth-billed Ani
Rapid, bubbling call with liquid quality; pleasant gurgling notes cascading quickly from dense grassland cover.
Lesser Ground-cuckoo
Soft, ventriloquial whistled phrase; clear pure notes given quietly and deceptively from dense tropical thicket.
Geographic Range & Migration
Smooth-billed Ani
Found from Florida and the Caribbean through Central and South America to Argentina. Resident in open habitats.
Lesser Ground-cuckoo
Tình Trạng Bảo Tồn
Smooth-billed Ani
Lesser 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
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
Smooth-billed Ani
A medium-sized, all-black cuckoo (33-36 cm) with a distinctive high-keeled bill and long tail. Found from Florida and the Caribbean through South America. Gregarious, forming flocks. Omnivore, following cattle for disturbed insects. Communal nester with up to 29 eggs in one nest.
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.