Lesser Roadrunner vs Common Hawk-Cuckoo

Geococcyx velox comparado con Hierococcyx varius

Side-by-Side Comparison

Atributo Lesser Roadrunner Common Hawk-Cuckoo
Nombre científico Geococcyx velox Hierococcyx varius
Orden Cuculiformes Cuculiformes
Familia Cuculidae Cuculidae
Estado de conservación Least Concern Least Concern
Longitud
Envergadura 28,3 cm (11.1 in) 38,2 cm (15.0 in)
Peso 184,1 g (6.49 oz) 101,5 g (3.58 oz)
Dieta -- --
Tamaño de la puesta 2-3 2
Population Trend

Habitat Comparison

Hábitats compartidos

Ninguno

Lesser Roadrunner only

Ninguno

Common Hawk-Cuckoo only

Song & Call Comparison

Lesser Roadrunner

Canto

Loud, call carrying far; distinctive hollow notes audible across dry open Central American terrain. Vocalization pattern typical of this species in its native habitat.

Common Hawk-Cuckoo

Canto

Loud, raucous call with harsh quality; penetrating far-carrying notes given from forest canopy. Vocalization pattern typical of this species in its native habitat.

Estado de conservación

Least Concern

Lesser Roadrunner

Least Concern

Common Hawk-Cuckoo

How to Tell Them Apart

Lesser Roadrunner

Common Hawk-Cuckoo

Plumaje

Common Hawk-Cuckoo: gray above; white below with rufous barring; hawk-mimic; long barred tail; yellow eye-ring; brain-fever bird

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.

Common Hawk-Cuckoo

El cucúl de halcón común (Hierococcyx varius) mide 34-38 cm. Tiene partes superiores grises, partes inferiores pálidas con rayas rojizas y el aspecto de un halcón de cernícalo. Parásito de nido. Ampliamente distribuido en el subcontinente indio, el sureste asiático y partes del sur de China. Habita en bosques, huertos y jardines. Su llamada inquietante, audible durante la noche, le ha valido supersticiones locales en India. Parasita principalmente currucas y papamoscas.

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