Guam Reed-warbler vs Grauer's Warbler
Acrocephalus luscinius 对比 Graueria vittata
Side-by-Side Comparison
| 属性 | Guam Reed-warbler | Grauer's Warbler |
|---|---|---|
| 学名 | Acrocephalus luscinius | Graueria vittata |
| 目 | Passeriformes | Passeriformes |
| 科 | Acrocephalidae | Acrocephalidae |
| 保护状况 | Extinct | Least Concern |
| 体长 | — | — |
| 翼展 | — | 12.2 cm (4.8 in) |
| 体重 | 31.475 g (1.11 oz) | 15.916666666666666 g (0.56 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-4 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Extinct
Guam Reed-warbler
Least Concern
Grauer's Warbler
About These Birds
Guam Reed-warbler
The Guam Reed-warbler (<em>Acrocephalus luscinius</em>) was a member of the family Acrocephalidae that has been classified as Extinct by the IUCN, representing one of the many endemic Pacific island birds lost following the introduction of the brown tree snake to Guam after World War II. Detailed plumage and behavioral descriptions of this species are limited in the available literature. When extant, it inhabited forest, grassland, and wetland environments across Guam in the western Pacific. Its geographic range was confined to …