Guam Reed-warbler vs Papyrus Yellow Warbler
Acrocephalus luscinius مقارنةً بـ Calamonastides gracilirostris
Side-by-Side Comparison
| السمة | Guam Reed-warbler | Papyrus Yellow Warbler |
|---|---|---|
| الاسم العلمي | Acrocephalus luscinius | Calamonastides gracilirostris |
| الرتبة | Passeriformes | Passeriformes |
| الفصيلة | Acrocephalidae | Acrocephalidae |
| حالة الحفاظ | Extinct | Vulnerable |
| الطول | — | — |
| طول الجناح | — | 11,8 cm (4.6 in) |
| الوزن | 31,475 g (1.11 oz) | 10,36 g (0.37 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 2-4 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
الموائل المشتركة
Guam Reed-warbler only
Papyrus Yellow Warbler only
بلا
حالة الحفاظ
Extinct
Guam Reed-warbler
Vulnerable
Papyrus Yellow 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 …