Lesser Roadrunner vs Fork-tailed Drongo-cuckoo
Geococcyx velox so với Surniculus dicruroides
Side-by-Side Comparison
| Thuộc Tính | Lesser Roadrunner | Fork-tailed Drongo-cuckoo |
|---|---|---|
| Tên Khoa Học | Geococcyx velox | Surniculus dicruroides |
| Bộ | Cuculiformes | Cuculiformes |
| Họ | Cuculidae | Cuculidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 28,3 cm (11.1 in) | 27,2 cm (10.7 in) |
| Khối Lượng | 184,1 g (6.49 oz) | 34,96666666666667 g (1.23 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 2-3 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Lesser Roadrunner
Loud, call carrying far; distinctive hollow notes audible across dry open Central American terrain. Vocalization pattern typical of this species in its native habitat.
Fork-tailed Drongo-cuckoo
Loud, far-carrying call with harsh quality; penetrating rough notes given from tall forest canopy. Vocalization pattern typical of this species in its native habitat.
Tình Trạng Bảo Tồn
Lesser Roadrunner
Fork-tailed Drongo-cuckoo
How to Tell Them Apart
Lesser Roadrunner
Fork-tailed Drongo-cuckoo
Fork-tailed Drongo-cuckoo: glossy black; deeply forked tail; drongo mimic; pale tail base; red eye; southeast Asian species
About These Birds
Lesser Roadrunner
Lesser Roadrunner (Geococcyx velox) — 46–52 cm. Similar to Greater Roadrunner but smaller with a more streaked breast. Found in dry scrub, open woodland, and arid valleys from Mexico to Nicaragua. Non-parasitic; carnivorous; eats insects and small vertebrates. Shares the same terrestrial running lifestyle as its northern relative.
Fork-tailed Drongo-cuckoo
Fork-tailed Drongo-cuckoo (Surniculus dicruroides) — 25–28 cm. Glossy black with forked tail; resembles drongo closely; fine white barring on vent. Found across the Indian subcontinent and Southeast Asia in forest and forest edge. Brood parasite; mimics drongos to approach host nests. Insectivore.