Black-bellied Seedcracker vs Beautiful Firetail
Pyrenestes ostrinus 比較対象 Stagonopleura bella
Side-by-Side Comparison
| 属性 | Black-bellied Seedcracker | Beautiful Firetail |
|---|---|---|
| 学名 | Pyrenestes ostrinus | Stagonopleura bella |
| 目 | Passeriformes | Passeriformes |
| 科 | Estrildidae | Estrildidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 13.1 cm (5.2 in) | 11.4 cm (4.5 in) |
| 体重 | 22.4 g (0.79 oz) | 14.0 g (0.49 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 3-5 | 4-5 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Black-bellied Seedcracker
Beautiful Firetail
About These Birds
Black-bellied Seedcracker
The Black-bellied Seedcracker is a robust finch of West and Central African forests, notable for its polymorphic bill size, which appears adapted for cracking different sizes of hard seeds. Males have a red head and throat with black underparts, while females are brownish. It inhabits dense forest undergrowth and adjacent thickets, feeding on hard sedge seeds and other plant material.
Beautiful Firetail
The Beautiful Firetail is a small, colorful finch endemic to southeastern Australia and Tasmania, found in heath, scrub, and forest edges. It is recognized by its red bill and rump, finely barred black-and-white underparts, and blue eye ring. It feeds on grass seeds and small insects in dense shrubby habitats near the ground.