Australasian Reed-warbler vs Aldabra Brush-warbler
Acrocephalus australis 比較対象 Nesillas aldabrana
Side-by-Side Comparison
| 属性 | Australasian Reed-warbler | Aldabra Brush-warbler |
|---|---|---|
| 学名 | Acrocephalus australis | Nesillas aldabrana |
| 目 | Passeriformes | Passeriformes |
| 科 | Acrocephalidae | Acrocephalidae |
| 保全状況 | Least Concern | Extinct |
| 体長 | — | — |
| 翼開長 | 14.3 cm (5.6 in) | — |
| 体重 | 18.06 g (0.64 oz) | 18.85 g (0.66 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-4 | 3 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Australasian Reed-warbler
Extinct
Aldabra Brush-warbler
About These Birds
Australasian Reed-warbler
The Australasian Reed-warbler is a small warbler common in reed beds and wetland vegetation across Australia and parts of the Pacific. Weighing about 18.1g with a wingspan of 14.3cm, it is a plain brown bird with a pale supercilium, recognized more by its loud, churring song. It feeds on insects gleaned from reed stems and foliage.
Aldabra Brush-warbler
The Aldabra Brush-warbler was a reed warbler endemic to Aldabra Atoll in the Seychelles, weighing about 19 g. It is classified as extinct, last recorded in 1983, having been driven to extinction by introduced cats and rats on the atoll.