オビオタネワリ vs Black-bellied Seedeater
Catamenia analis 比較対象 Sporophila melanogaster
Side-by-Side Comparison
| 属性 | オビオタネワリ | Black-bellied Seedeater |
|---|---|---|
| 学名 | Catamenia analis | Sporophila melanogaster |
| 目 | Passeriformes | Passeriformes |
| 科 | Thraupidae | Thraupidae |
| 保全状況 | Least Concern | Near Threatened |
| 体長 | — | — |
| 翼開長 | 13.1 cm (5.2 in) | 10.6 cm (4.2 in) |
| 体重 | 13.450000000000001 g (0.47 oz) | 9.25 g (0.33 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-4 | 1-3 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
オビオタネワリ
Near Threatened
Black-bellied Seedeater
About These Birds
オビオタネワリ
体重約13.5gのアンデスと隣接する低地に生息する小型のタナガー科のフィンチ。尾の基部に淡い縞がある。
Black-bellied Seedeater
The Black-bellied Seedeater is a Near Threatened small finch restricted to grasslands and marshes in southern Brazil, with the male showing a white face and breast contrasting with a black belly and back. Habitat loss due to conversion of Atlantic Forest grasslands to agriculture has significantly reduced its range and numbers. It feeds on grass seeds, particularly in dense wet grasslands.