Black-and-white Tanager vs Ash-breasted Sierra-finch
Conothraupis speculigera 比較対象 Geospizopsis plebejus
Side-by-Side Comparison
| 属性 | Black-and-white Tanager | Ash-breasted Sierra-finch |
|---|---|---|
| 学名 | Conothraupis speculigera | Geospizopsis plebejus |
| 目 | Passeriformes | Passeriformes |
| 科 | Thraupidae | Thraupidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 15.2 cm (6.0 in) | 14.8 cm (5.8 in) |
| 体重 | 24.666666666666668 g (0.87 oz) | 14.666666666666666 g (0.52 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 3-4 | 2 |
| Population Trend | — | — |
Habitat Comparison
共通生息地
Black-and-white Tanager only
None
Ash-breasted Sierra-finch only
保全状況
Least Concern
Black-and-white Tanager
Least Concern
Ash-breasted Sierra-finch
About These Birds
Black-and-white Tanager
ブラックアンドホワイトタナガー（Conothraupis speculigera）— 南アメリカ西部（エクアドル・ペルー）の乾燥林に生息する希少なタナガー。オスは白い翼斑をもつ黒い鳥。絶滅危惧種。
Ash-breasted Sierra-finch
The Ash-breasted Sierra-finch is a highland finch found in Andean grasslands and shrublands from Peru to Argentina. Weighing around 14.7g with a wingspan of about 14.8cm, it has ash-grey underparts and brown-streaked upperparts. It feeds on seeds and insects in open mountain habitats.