Sedge Wren vs Eurasian Wren
Cistothorus stellaris 比較対象 Troglodytes troglodytes
Side-by-Side Comparison
| 属性 | Sedge Wren | Eurasian Wren |
|---|---|---|
| 学名 | Cistothorus stellaris | 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 | 9.0 cm (3.5 in) | 15.0 cm (5.9 in) |
| 体重 | 8.366666666666667 g (0.30 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 | 2-8 | 3-9 |
| Population Trend | — | — |
Size Comparison
Body Length
Sedge Wren
—
Eurasian Wren
9.5 cm
翼開長
Sedge Wren
9.0 cm
Eurasian Wren
15.0 cm
体重
Sedge Wren
8.366666666666667 g
Eurasian Wren
9.0 g
Habitat Comparison
Eurasian Wren
Dense undergrowth in woodlands, gardens, hedgerows, and rocky areas. Prefers tangled vegetation close to the ground.
Song & Call Comparison
Sedge 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.
Geographic Range & Migration
Sedge Wren
Eurasian Wren
Eurasia from Iceland and western Europe to Japan. The only wren species found outside the Americas.
保全状況
Least Concern
Sedge Wren
Least Concern
Eurasian Wren
How to Tell Them Apart
Sedge 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
About These Birds
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。