セキセイインコ vs Eurasian Wren
Melopsittacus undulatus 比較対象 Troglodytes troglodytes
Side-by-Side Comparison
| 属性 | セキセイインコ | Eurasian Wren |
|---|---|---|
| 学名 | Melopsittacus undulatus | Troglodytes troglodytes |
| 目 | Psittaciformes | Passeriformes |
| 科 | Psittaculidae | Troglodytidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | 18.0 cm (7.1 in) | 9.5 cm (3.7 in) |
| 翼開長 | 30.0 cm (11.8 in) | 15.0 cm (5.9 in) |
| 体重 | 30.0 g (1.06 oz) | 9.0 g (0.32 oz) |
| 食性 | Primarily grass seeds and other small seeds. In the wild, feeds on the ground in … | Insects and spiders, gleaned from dense vegetation, rock crevices, and bark. Active and restless forager. |
| 一腹卵数 | 4-6 | 3-9 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
セキセイインコ
Open grasslands, scrublands, and woodland in the Australian interior. Nomadic, following rainfall and seeding events.
Eurasian Wren
Dense undergrowth in woodlands, gardens, hedgerows, and rocky areas. Prefers tangled vegetation close to the ground.
Song & Call Comparison
セキセイインコ
A rising, chattering 'budgerigar' chatter: rapid series of 'chek-chek-chek' and melodic warbling. Enormous wild flocks produce a continuous roaring chorus. Good vocal mimics in captivity.
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
セキセイインコ
Interior of Australia, especially arid and semi-arid regions. One of the most popular pet birds worldwide.
Eurasian Wren
Eurasia from Iceland and western Europe to Japan. The only wren species found outside the Americas.
保全状況
セキセイインコ
Eurasian Wren
How to Tell Them Apart
セキセイインコ
Wild-type is green with yellow head and barred black scalloping on upperparts. Captive-bred varieties include blue, white, yellow, and many other colors.
Short, downward-curved, olive-grey bill typical of parakeets
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
セキセイインコ
セキセイインコは犬・猫に次いで世界で3番目に人気のあるペットで、ペットのオウムの中では圧倒的に最もポピュラー。野生のセキセイインコは空を暗くするほどの巨大な遊牧的群れを形成して移動する。雄は人間の言葉を真似ることができ、1,728語の語彙を持つ記録保持者のセキセイインコがいる。
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。