Aguijan Reed-warbler vs Western Olivaceous Warbler
Acrocephalus nijoi compared with Iduna opaca
Side-by-Side Comparison
| Attribute | Aguijan Reed-warbler | Western Olivaceous Warbler |
|---|---|---|
| Scientific Name | Acrocephalus nijoi | Iduna opaca |
| Order | Passeriformes | Passeriformes |
| Family | Acrocephalidae | Acrocephalidae |
| Conservation Status | Extinct | Least Concern |
| Length | — | — |
| Wingspan | — | 13.7 cm (5.4 in) |
| Weight | — | 13.0 g (0.46 oz) |
| Diet | -- | -- |
| Clutch Size | -- | 3-4 |
| Population Trend | — | — |
Habitat Comparison
Conservation Status
Extinct
Aguijan Reed-warbler
Least Concern
Western Olivaceous Warbler
About These Birds
Aguijan Reed-warbler
The Aguijan Reed-warbler was a small Acrocephalidae warbler endemic to Aguijan Island in the Mariana Islands. It is now classified as extinct, having disappeared due to habitat loss and introduced predators on its tiny island habitat.