Snail-eating Coua vs Lesser Roadrunner
Coua delalandei 比較対象 Geococcyx velox
Side-by-Side Comparison
| 属性 | Snail-eating Coua | Lesser Roadrunner |
|---|---|---|
| 学名 | Coua delalandei | Geococcyx velox |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Extinct | Least Concern |
| 体長 | — | — |
| 翼開長 | — | 28.3 cm (11.1 in) |
| 体重 | 110.0 g (3.88 oz) | 184.1 g (6.49 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Snail-eating Coua
Loud, far-carrying melodic call; rich clear resonant notes audible through tropical forest in Asia. Vocalization pattern typical of this species in its native habitat.
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
Snail-eating Coua
Lesser Roadrunner
About These Birds
Snail-eating Coua
スノードコウア（Coua delalandei）— マダガスカル北東部のノシ・ボラハ島に固有だった絶滅したカッコウ。19世紀以降記録がない。
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.