Saipan Reed-warbler vs Papyrus Yellow Warbler
Acrocephalus hiwae so với Calamonastides gracilirostris
Side-by-Side Comparison
| Thuộc Tính | Saipan Reed-warbler | Papyrus Yellow Warbler |
|---|---|---|
| Tên Khoa Học | Acrocephalus hiwae | Calamonastides gracilirostris |
| Bộ | Passeriformes | Passeriformes |
| Họ | Acrocephalidae | Acrocephalidae |
| Tình Trạng Bảo Tồn | Endangered | Vulnerable |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 17,8 cm (7.0 in) | 11,8 cm (4.6 in) |
| Khối Lượng | 32,449999999999996 g (1.14 oz) | 10,36 g (0.37 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 2-4 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Saipan Reed-warbler only
Papyrus Yellow Warbler only
Không
Tình Trạng Bảo Tồn
Endangered
Saipan Reed-warbler
Vulnerable
Papyrus Yellow Warbler
About These Birds
Saipan Reed-warbler
The Saipan Reed-warbler (<em>Acrocephalus hiwae</em>) is a member of the family Acrocephalidae and is currently classified as Endangered by the IUCN, reflecting serious conservation concern for this island-endemic species. Detailed plumage and behavioral descriptions of this species are limited in the available literature. The species occupies coastal, grassland, and wetland habitats on the island of Saipan in the Northern Mariana Islands, making it highly vulnerable to habitat loss, introduced predators, and extreme weather events typical of Pacific island ecosystems. Geographic …