Biak Gerygone vs Norfolk Island Gerygone
Gerygone hypoxantha verglichen mit Gerygone modesta
Side-by-Side Comparison
| Merkmal | Biak Gerygone | Norfolk Island Gerygone |
|---|---|---|
| Wissenschaftlicher Name | Gerygone hypoxantha | Gerygone modesta |
| Ordnung | Passeriformes | Passeriformes |
| Familie | Acanthizidae | Acanthizidae |
| Erhaltungsstatus | Near Threatened | Least Concern |
| Länge | — | — |
| Flügelspannweite | 10,2 cm (4.0 in) | 11,0 cm (4.3 in) |
| Gewicht | 7,0 g (0.25 oz) | 7,85 g (0.28 oz) |
| Ernährung | -- | -- |
| Gelegegröße | -- | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Erhaltungsstatus
Near Threatened
Biak Gerygone
Least Concern
Norfolk Island Gerygone
About These Birds
Biak Gerygone
The Biak Gerygone is a near-threatened small warbler-like bird endemic to Biak and Supiori islands in West Papua, Indonesia. It has yellowish underparts and olive-brown upperparts typical of gerygones. It forages actively in forest canopy, gleaning insects from leaves, and is restricted to its small island range.