African Cuckoo vs Greater Roadrunner

Cuculus gularis 对比 Geococcyx californianus

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Side-by-Side Comparison

属性 African Cuckoo Greater Roadrunner
学名 Cuculus gularis Geococcyx californianus
Cuculiformes Cuculiformes
Cuculidae Cuculidae
保护状况 Least Concern Least Concern
体长
翼展 41.8 cm (16.5 in) 36.2 cm (14.3 in)
体重 105.0 g (3.70 oz) 338.0 g (11.92 oz)
食性 -- --
产卵数 -- 2-6
Population Trend
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Habitat Comparison

共同栖息地

African Cuckoo only

Greater Roadrunner only

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Song & Call Comparison

African Cuckoo

鸣唱

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

Greater Roadrunner

鸣唱

Loud, far-carrying call; distinctive resonant notes audible across open terrain with remarkable carrying power.

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保护状况

Least Concern

African Cuckoo

Least Concern

Greater Roadrunner

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How to Tell Them Apart

African Cuckoo

羽毛

African Cuckoo: gray above; white below with rufous barring; long dark tail; yellow eye-ring; African migrant similar to Common

Greater Roadrunner

羽毛

Lesser Roadrunner: brown-streaked above; white-buff below; long streaked tail; shaggy short crest; blue-red facial skin; small roadrunner

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About These Birds

African Cuckoo

African Cuckoo (Cuculus gularis) — 32–35 cm. Very similar to Common Cuckoo; grey above; barred below; yellow bill base and orbital ring; long tail. Migratory intra-African breeder across sub-Saharan woodland and savanna. Brood parasite primarily targeting fork-tailed drongos. Insectivore.

Greater Roadrunner

Greater Roadrunner (Geococcyx californianus) — 52–62 cm. Streaked brown-and-white; erectile crest; bare red-and-blue post-ocular patch; long tail. Inhabits deserts and chaparral of the southwestern USA and Mexico. Non-parasitic; carnivorous — eats rattlesnakes, lizards, scorpions, and birds. Runs up to 32 km/h; iconic bird of the Sonoran Desert.

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