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Side-by-Side Comparison

속성	Western Koel	Greater Roadrunner
학명	Eudynamys scolopaceus	Geococcyx californianus
목	Cuculiformes	Cuculiformes
과	Cuculidae	Cuculidae
보전 상태	Least Concern	Least Concern
체장	—	—
날개 폭	39.3 cm (15.5 in)	36.2 cm (14.3 in)
체중	230.0 g (8.11 oz)	338.0 g (11.92 oz)
식성	--	--
산란 수	2-3	2-6
Population Trend	—	—

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Habitat Comparison

공유 서식지

없음

Western Koel only

🌲 Forest

Greater Roadrunner only

없음

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Song & Call Comparison

Western Koel

노래

Loud, far-carrying nasal call; distinctive penetrating notes audible through dense tropical forest. Vocalization pattern typical of this species in its native habitat.

Greater Roadrunner

노래

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

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보전 상태

Least Concern

Western Koel

Least Concern

Greater Roadrunner

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How to Tell Them Apart

Western Koel

깃털

Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size

Greater Roadrunner

깃털

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

Western Koel

서방뻐꾸기(Eudynamys scolopaceus) — 39~46cm. 수컷은 윤기있는 검은색; 암컷은 갈색 줄무늬. 남아시아와 동남아시아에 분포. 탁란성; 까마귀류와 왜가리류의 둥지에 탁란. 관심필요종.

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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More Birds to Explore

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