Moluccan Cuckoo vs Lesser Roadrunner
Cacomantis aeruginosus в сравнении с Geococcyx velox
Side-by-Side Comparison
| Характеристика | Moluccan Cuckoo | Lesser Roadrunner |
|---|---|---|
| Научное название | Cacomantis aeruginosus | Geococcyx velox |
| Отряд | Cuculiformes | Cuculiformes |
| Семейство | Cuculidae | Cuculidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | — | — |
| Размах крыльев | 22,4 cm (8.8 in) | 28,3 cm (11.1 in) |
| Масса | 35,8 g (1.26 oz) | 184,1 g (6.49 oz) |
| Питание | -- | -- |
| Размер кладки | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Moluccan Cuckoo
Loud, far-carrying call with raucous quality; harsh penetrating notes given from forest perch. 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.
Охранный статус
Moluccan Cuckoo
Lesser Roadrunner
How to Tell Them Apart
Moluccan Cuckoo
Moluccan Cuckoo: dark olive-brown above; pale buff below; long dark graduated tail; yellow eye-ring; Moluccan island endemic
Lesser Roadrunner
About These Birds
Moluccan Cuckoo
Moluccan Cuckoo (Cacomantis aeruginosus) — 22–25 cm. Brown above with greenish gloss; pale buff-rufous below; yellow orbital ring. Endemic to the Moluccas, Indonesia. Inhabits forest and forest edge. Brood parasite. 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.