Black-browed Reed-warbler vs Grauer's Warbler
Acrocephalus bistrigiceps compared with Graueria vittata
Side-by-Side Comparison
| Attribute | Black-browed Reed-warbler | Grauer's Warbler |
|---|---|---|
| Scientific Name | Acrocephalus bistrigiceps | Graueria vittata |
| Order | Passeriformes | Passeriformes |
| Family | Acrocephalidae | Acrocephalidae |
| Conservation Status | Least Concern | Least Concern |
| Length | — | — |
| Wingspan | 10.5 cm (4.1 in) | 12.2 cm (4.8 in) |
| Weight | 9.65 g (0.34 oz) | 15.916666666666666 g (0.56 oz) |
| Diet | -- | -- |
| Clutch Size | 3-6 | -- |
| Population Trend | — | — |
Habitat Comparison
Shared Habitats
None
Black-browed Reed-warbler only
Grauer's Warbler only
Conservation Status
Least Concern
Black-browed Reed-warbler
Least Concern
Grauer's Warbler
About These Birds
Black-browed Reed-warbler
The Black-browed Reed-warbler is a small, streaky marsh bird that breeds in East Asia from Siberia and China to Korea and Japan, spending winters in South and Southeast Asia. It has a distinctive bold black supercilium, giving it a masked appearance, and buffy underparts. It inhabits dense reed beds, tall grass, and rank vegetation near water, feeding on small insects.