Pheasant Cuckoo vs Lesser Roadrunner
Dromococcyx phasianellus 比較対象 Geococcyx velox
Side-by-Side Comparison
| 属性 | Pheasant Cuckoo | Lesser Roadrunner |
|---|---|---|
| 学名 | Dromococcyx phasianellus | Geococcyx velox |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 32.6 cm (12.8 in) | 28.3 cm (11.1 in) |
| 体重 | 88.48333333333333 g (3.12 oz) | 184.1 g (6.49 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Pheasant Cuckoo
Deep, guttural croaking call; resonant low notes carrying across open South American tropical forest edge.
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.
保全状況
Pheasant Cuckoo
Lesser Roadrunner
About These Birds
Pheasant Cuckoo
Pheasant Cuckoo (Dromococcyx phasianellus) — 35–40 cm. Streaked brown; long graduated rufous tail barred black; pale buff below. Humid tropical forest from Mexico to Bolivia and Brazil. Brood parasite targeting antbirds and small passerines. Skulking; rarely observed despite its loud whistled song. Insectivore.
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.