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Side-by-Side Comparison

属性	Riverside Wren	Eurasian Wren
学名	Cantorchilus semibadius	Troglodytes troglodytes
目	Passeriformes	Passeriformes
科	Troglodytidae	Troglodytidae
保全状況	Least Concern	Least Concern
体長	—	9.5 cm (3.7 in)
翼開長	12.5 cm (4.9 in)	15.0 cm (5.9 in)
体重	19.0 g (0.67 oz)	9.0 g (0.32 oz)
食性	--	Insects and spiders, gleaned from dense vegetation, rock crevices, and bark. Active and restless forager.
一腹卵数	2	3-9
Population Trend	—	—

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Size Comparison

Body Length

Riverside Wren —

Eurasian Wren 9.5 cm

翼開長

Riverside Wren 12.5 cm

Eurasian Wren 15.0 cm

体重

Riverside Wren 19.0 g

Eurasian Wren 9.0 g

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Habitat Comparison

共通生息地

🌲 Forest

Riverside Wren only

None

Eurasian Wren only

🌿 Wetland

Eurasian Wren

Dense undergrowth in woodlands, gardens, hedgerows, and rocky areas. Prefers tangled vegetation close to the ground.

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Song & Call Comparison

Riverside Wren

Eurasian Wren

さえずり

Extraordinarily loud for its tiny size: a rapid, powerful stream of trills, buzzes, and churring phrases. One of Europe's loudest songs by volume relative to body weight.

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Geographic Range & Migration

Riverside Wren

Eurasian Wren

Eurasia from Iceland and western Europe to Japan. The only wren species found outside the Americas.

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保全状況

Least Concern

Riverside Wren

Least Concern

Eurasian Wren

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How to Tell Them Apart

Riverside Wren

Eurasian Wren

羽毛

Warm rufous-brown upperparts with fine dark barring. Pale buffy underparts with barred flanks. Short, often cocked tail.

くちばし

Thin, slightly curved, dark brown bill

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About These Birds

Riverside Wren

Eurasian Wren

ヨーロッパ最小クラスの鳥の一つで、体の大きさに不釣り合いな大きな声で鳴く。民話では鳥の王様とされる。

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More Birds to Explore

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Sumichrast's Wren Hylorchilus sumichrasti Plain Wren Cantorchilus modestus Northern Nightingale-wren Microcerculus philomela Flutist Wren Microcerculus ustulatus All Troglodytidae birds →

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