Cook Islands Reed-warbler vs Papyrus Yellow Warbler
Acrocephalus kerearako 比較対象 Calamonastides gracilirostris
Side-by-Side Comparison
| 属性 | Cook Islands Reed-warbler | Papyrus Yellow Warbler |
|---|---|---|
| 学名 | Acrocephalus kerearako | Calamonastides gracilirostris |
| 目 | Passeriformes | Passeriformes |
| 科 | Acrocephalidae | Acrocephalidae |
| 保全状況 | Least Concern | Vulnerable |
| 体長 | — | — |
| 翼開長 | 14.6 cm (5.7 in) | 11.8 cm (4.6 in) |
| 体重 | 22.65 g (0.80 oz) | 10.36 g (0.37 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Cook Islands Reed-warbler
Vulnerable
Papyrus Yellow Warbler
About These Birds
Cook Islands Reed-warbler
The Cook Islands Reed-warbler (<em>Acrocephalus kerearako</em>) is a small passerine of the family Acrocephalidae, native to the Cook Islands in the South Pacific. Detailed plumage and behavioral descriptions of this species are limited in the available literature, though reed-warblers in this genus are generally cryptically colored in shades of brown and buff. The species uses forest and wetland habitats, suggesting dependence on both wooded vegetation and freshwater or marshy areas within its island environment. Geographic range is restricted to the …