Blanford's Rosefinch vs European Goldfinch
Agraphospiza rubescens 比較対象 Carduelis carduelis
Side-by-Side Comparison
| 属性 | Blanford's Rosefinch | European Goldfinch |
|---|---|---|
| 学名 | Agraphospiza rubescens | Carduelis carduelis |
| 目 | Passeriformes | Passeriformes |
| 科 | Fringillidae | Fringillidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | 13.0 cm (5.1 in) |
| 翼開長 | 15.4 cm (6.1 in) | 23.0 cm (9.1 in) |
| 体重 | 19.0 g (0.67 oz) | 16.0 g (0.56 oz) |
| 食性 | -- | Seeds, especially thistle (Carduus) and teasel seeds, extracted with its precise tweezer-like bill. Also takes … |
| 一腹卵数 | 4-5 | 4-6 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
共通生息地
Blanford's Rosefinch only
None
European Goldfinch only
European Goldfinch
Open woodland, orchards, gardens, parks, and weedy fields with seed-bearing plants. Common at garden bird feeders.
Song & Call Comparison
Blanford's Rosefinch
European Goldfinch
A liquid, tinkling 'swit-swit-swit' in flight and a melodic twittering song. Flocks produce a bright jingling chorus. Male song is a sweet repetitive warble incorporating the flight call.
Geographic Range & Migration
Blanford's Rosefinch
European Goldfinch
Europe, North Africa, and western Asia. Introduced to Australia, New Zealand, and parts of South America.
保全状況
Blanford's Rosefinch
European Goldfinch
How to Tell Them Apart
Blanford's Rosefinch
European Goldfinch
Crimson red face with white cheeks and a black crown. Sandy-brown back with a bright yellow wing bar visible in flight. Black and white tail.
Slender, pointed, ivory-pink bill adapted for extracting seeds from thistles
About These Birds
Blanford's Rosefinch
Blanford's Rosefinch, <em>Agraphospiza rubescens</em>, is a member of the family Fringillidae, the true finches, found in parts of Asia. Detailed plumage and behavioral descriptions of this species are limited in the available literature. This species inhabits forest environments, including montane and subalpine forests, primarily in the Himalayas and adjacent mountain ranges of China, India, and neighboring countries. Blanford's Rosefinch holds a conservation status of Least Concern. Diet information is not detailed in the available data. Nesting occurs in an enclosed …
European Goldfinch
ルネサンス絵画に頻繁に描かれたヒワで、「チャーム」（魅力）と呼ばれる群れを形成する。