Bay-breasted Cuckoo vs Lesser Roadrunner
Coccyzus rufigularis 对比 Geococcyx velox
Side-by-Side Comparison
| 属性 | Bay-breasted Cuckoo | Lesser Roadrunner |
|---|---|---|
| 学名 | Coccyzus rufigularis | Geococcyx velox |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Endangered | Least Concern |
| 体长 | — | — |
| 翼展 | 36.2 cm (14.3 in) | 28.3 cm (11.1 in) |
| 体重 | 128.0 g (4.52 oz) | 184.1 g (6.49 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Bay-breasted Cuckoo
Loud, far-carrying resonant call; deep melodic notes audible across dense tropical forest in Africa.
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.
保护状况
Bay-breasted Cuckoo
Lesser Roadrunner
About These Birds
Bay-breasted Cuckoo
湾胸杜鹃(Coccyzus rufigularis)体长44-48厘米。大型；上体褐色；胸部深栗红色；腹部白色；长分级尾。为海地和多米尼加共和国特有种，是加勒比海最大的杜鹃之一，以蜥蜴和大型昆虫为食。
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.