Lesser Roadrunner vs Large Hawk-Cuckoo
Geococcyx velox comparado com Hierococcyx sparverioides
Side-by-Side Comparison
| Atributo | Lesser Roadrunner | Large Hawk-Cuckoo |
|---|---|---|
| Nome científico | Geococcyx velox | Hierococcyx sparverioides |
| Ordem | Cuculiformes | Cuculiformes |
| Família | Cuculidae | Cuculidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 28,3 cm (11.1 in) | 47,0 cm (18.5 in) |
| Peso | 184,1 g (6.49 oz) | 144,75 g (5.11 oz) |
| Dieta | -- | -- |
| Tamanho da postura | 2-3 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
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.
Large Hawk-Cuckoo
Loud, far-carrying call; powerful resonant notes carrying across dense forest in South Asia. Vocalization pattern typical of this species in its native habitat.
Estado de conservação
Lesser Roadrunner
Large Hawk-Cuckoo
How to Tell Them Apart
Lesser Roadrunner
Large Hawk-Cuckoo
Large Hawk-Cuckoo: gray-brown above; white below with rufous streaking; hawk-like; long tail; yellow eye-ring; large size; streaked
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.
Large Hawk-Cuckoo
Large Hawk-Cuckoo (Hierococcyx sparverioides) — 38–42 cm. The largest hawk-cuckoo; grey above; whitish below with heavy rufous streaking; barred tail. Inhabits forest and forest edge from the Himalayas through Southeast Asia and China. Migratory. Brood parasite. Insectivore. Famous for its 'brain-fever' call accelerating to a frenzied pitch.