Grass Wren vs Eurasian Wren
Cistothorus platensis в сравнении с Troglodytes troglodytes
Side-by-Side Comparison
| Характеристика | Grass Wren | Eurasian Wren |
|---|---|---|
| Научное название | Cistothorus platensis | Troglodytes troglodytes |
| Отряд | Passeriformes | Passeriformes |
| Семейство | Troglodytidae | Troglodytidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | — | 9,5 cm (3.7 in) |
| Размах крыльев | 9,1 cm (3.6 in) | 15,0 cm (5.9 in) |
| Масса | 10,316666666666666 g (0.36 oz) | 9,0 g (0.32 oz) |
| Питание | -- | Insects and spiders, gleaned from dense vegetation, rock crevices, and bark. Active and restless forager. |
| Размер кладки | 2-7 | 3-9 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Общие среды обитания
Нет
Grass Wren only
Eurasian Wren
Dense undergrowth in woodlands, gardens, hedgerows, and rocky areas. Prefers tangled vegetation close to the ground.
Song & Call Comparison
Grass Wren
Eurasian Wren
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
Grass Wren
Eurasian Wren
Eurasia from Iceland and western Europe to Japan. The only wren species found outside the Americas.
Охранный статус
Grass Wren
Eurasian Wren
How to Tell Them Apart
Grass Wren
Eurasian Wren
Warm rufous-brown upperparts with fine dark barring. Pale buffy underparts with barred flanks. Short, often cocked tail.
Thin, slightly curved, dark brown bill
About These Birds
Eurasian Wren
The Eurasian wren is one of the smallest birds in Europe but possesses an astonishingly loud song for its size. Males build multiple dome-shaped nests, from which the female selects one to line and use. In British folklore, the wren is known as the king of birds for outwitting the eagle in a flying contest.