Lesser Roadrunner vs Red-faced Malkoha
Geococcyx velox 比較対象 Phaenicophaeus pyrrhocephalus
Side-by-Side Comparison
| 属性 | Lesser Roadrunner | Red-faced Malkoha |
|---|---|---|
| 学名 | Geococcyx velox | Phaenicophaeus pyrrhocephalus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Vulnerable |
| 体長 | — | — |
| 翼開長 | 28.3 cm (11.1 in) | 30.8 cm (12.1 in) |
| 体重 | 184.1 g (6.49 oz) | 91.9 g (3.24 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-3 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Lesser Roadrunner
さえずり
Loud, call carrying far; distinctive hollow notes audible across dry open Central American terrain. Vocalization pattern typical of this species in its native habitat.
Red-faced Malkoha
さえずり
Sharp, far-carrying call with penetrating quality; loud notes audible through tropical scrub habitat.
保全状況
Least Concern
Lesser Roadrunner
Vulnerable
Red-faced Malkoha
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.
Red-faced Malkoha
スリランカに固有の絶滅危惧種のカッコウで、赤い頭部と長い尾が特徴的。島の湿潤な低地林と山地林に生息するが、森林破壊により個体数が激減している。