Talaud Rail vs Roviana Rail
Gymnocrex talaudensis so với Hypotaenidia rovianae
Side-by-Side Comparison
| Thuộc Tính | Talaud Rail | Roviana Rail |
|---|---|---|
| Tên Khoa Học | Gymnocrex talaudensis | Hypotaenidia rovianae |
| Bộ | Gruiformes | Gruiformes |
| Họ | Rallidae | Rallidae |
| Tình Trạng Bảo Tồn | Endangered | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 30,4 cm (12.0 in) | 29,1 cm (11.5 in) |
| Khối Lượng | 288,0 g (10.16 oz) | 353,1 g (12.46 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Endangered
Talaud Rail
Least Concern
Roviana Rail
About These Birds
Talaud Rail
Talaud Rail (Gymnocrex talaudensis) is a poorly-known rail endemic to the Talaud Islands in the northern Moluccas, Indonesia. Similar to Blue-faced Rail; brown above with some rufous tones; bare facial skin. Inhabits forest and scrub on small islands. Known from very few specimens.
Roviana Rail
Roviana Rail (Hypotaenidia rovianae), 28 cm. Brown and white barred; red bill. Endemic to New Georgia and Vangunu Islands, Solomon Islands. Inhabits grassland and open scrub. Omnivore. Endangered; restricted range with logging and introduced predator pressure.