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Side-by-Side Comparison

属性	Chestnut-breasted Cuckoo	Guira Cuckoo
学名	Cacomantis castaneiventris	Guira guira
目	Cuculiformes	Cuculiformes
科	Cuculidae	Cuculidae
保全状況	Least Concern	Least Concern
体長	—	—
翼開長	22.1 cm (8.7 in)	34.7 cm (13.7 in)
体重	31.5 g (1.11 oz)	141.73333333333335 g (5.00 oz)
食性	--	Omnivore of open South American country; eats large insects, small frogs, lizards, and bird eggs. …
一腹卵数	--	--
Population Trend	—	—

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Habitat Comparison

共通生息地

🏖️ Coastal

Chestnut-breasted Cuckoo only

🌲 Forest

Guira Cuckoo only

🌾 Grassland

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Song & Call Comparison

Chestnut-breasted Cuckoo

さえずり

Loud, far-carrying resonant call with chestnut-breasted quality; deep hollow notes carrying through Pacific forest.

Guira Cuckoo

さえずり

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

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Geographic Range & Migration

Chestnut-breasted Cuckoo

Guira Cuckoo

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

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保全状況

Least Concern

Chestnut-breasted Cuckoo

Least Concern

Guira Cuckoo

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How to Tell Them Apart

Chestnut-breasted Cuckoo

羽毛

Chestnut-breasted Cuckoo: rich chestnut breast; gray-brown above; pale belly; long dark tail; red orbital ring; bold chestnut breast

Guira Cuckoo

羽毛

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

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About These Birds

Chestnut-breasted Cuckoo

ケープヨークとニューギニア南部に生息する体長20〜24cmのカッコウ。胸の栗色が特徴で托卵性。

Guira Cuckoo

ハシブトコウカンチョウは南米のアンデス以東の開放的な環境に広く生息する、社会性の高いカッコウ（体長36〜42 cm）。フサフサとしたオレンジ色の冠羽、縞模様の羽衣、長い尾が特徴。昆虫・小型脊椎動物・卵を食べる雑食性。騒がしい家族群で見られることが多い。

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