Bay Wren vs Eurasian Wren
Cantorchilus nigricapillus เปรียบเทียบกับ Troglodytes troglodytes
Side-by-Side Comparison
| คุณสมบัติ | Bay Wren | Eurasian Wren |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Cantorchilus nigricapillus | Troglodytes troglodytes |
| อันดับ | Passeriformes | Passeriformes |
| วงศ์ตระกูล | Troglodytidae | Troglodytidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | 9.5 cm (3.7 in) |
| กว้างปีก | 13.2 cm (5.2 in) | 15.0 cm (5.9 in) |
| น้ำหนัก | 22.600000000000005 g (0.80 oz) | 9.0 g (0.32 oz) |
| อาหาร | -- | Insects and spiders, gleaned from dense vegetation, rock crevices, and bark. Active and restless forager. |
| จำนวนไข่ | 3 | 3-9 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Eurasian Wren
Dense undergrowth in woodlands, gardens, hedgerows, and rocky areas. Prefers tangled vegetation close to the ground.
Song & Call Comparison
Bay 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
Bay Wren
Eurasian Wren
Eurasia from Iceland and western Europe to Japan. The only wren species found outside the Americas.
สถานะการอนุรักษ์
Bay Wren
Eurasian Wren
How to Tell Them Apart
Bay 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
Bay Wren
The Bay Wren is a richly colored wren found in the dense undergrowth of lowland rainforests from Honduras to Ecuador and northern Brazil. It has a black crown and face, chestnut back and wings, and a barred tail. It skulks in dense vegetation near forest streams, feeding on insects and spiders, and is more often heard than seen.
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.