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Side-by-Side Comparison

属性	Guira Cuckoo	Square-tailed Drongo-cuckoo
学名	Guira guira	Surniculus lugubris
目	Cuculiformes	Cuculiformes
科	Cuculidae	Cuculidae
保护状况	Least Concern	Least Concern
体长	—	—
翼展	34.7 cm (13.7 in)	23.8 cm (9.4 in)
体重	141.73333333333335 g (5.00 oz)	31.65 g (1.12 oz)
食性	Omnivore of open South American country; eats large insects, small frogs, lizards, and bird eggs. …	--
产卵数	--	--
Population Trend	—	—

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Habitat Comparison

共同栖息地

🏖️ Coastal

Guira Cuckoo only

🌾 Grassland

Square-tailed Drongo-cuckoo only

🌲 Forest

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Song & Call Comparison

Guira Cuckoo

鸣唱

Loud, gurgling call with hollow quality; distinctive multi-tonal sound carrying across open African savanna.

Square-tailed Drongo-cuckoo

鸣唱

Loud, raucous call with harsh penetrating quality; rough notes given from tall forest tree. Vocalization pattern typical of this species in its native habitat.

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Geographic Range & Migration

Guira Cuckoo

Found in open habitats across South America east of the Andes from Brazil to Argentina. Resident and gregarious.

Square-tailed Drongo-cuckoo

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保护状况

Least Concern

Guira Cuckoo

Least Concern

Square-tailed Drongo-cuckoo

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How to Tell Them Apart

Guira Cuckoo

羽毛

Broad-billed Bronze-cuckoo: bronze-green above; broadly barred white below; wide bars; reddish eye; Australian bronze cuckoo

Square-tailed Drongo-cuckoo

羽毛

Square-tailed Drongo-cuckoo: glossy black; square-cut tail; drongo mimic; pale tail tips; red eye; southeast Asian drongo mimic

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About These Birds

Guira Cuckoo

圭拉鹃是南美洲特有的杜鹃科鸟类，广泛分布于巴西、阿根廷等地的开阔地带。体色棕褐，具醒目的冠羽，尾羽宽大。与其他杜鹃不同，圭拉鹃以群体方式生活，共同育雏。杂食性，以昆虫、小型脊椎动物为主食。

Square-tailed Drongo-cuckoo

Square-tailed Drongo-cuckoo (Surniculus lugubris) — 24–27 cm. Glossy blue-black overall; white vent barring; square-cut tail. Inhabits forest from the Himalayas through the Malay Peninsula to Borneo and the Philippines. Brood parasite mimicking drongos to penetrate nesting territories. Insectivore.

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