Marsh Antwren
Formicivora acutirostris
- Near threatened
- Card rarity: Uncommon
- Birds
The marsh antwren is an insectivorous bird in subfamily Thamnophilinae of family Thamnophilidae, the "typical antbirds". It is endemic to southeastern Brazil.
Classification
- Class
- Aves
- Order
- Passeriformes
- Family
- Thamnophilidae
- Genus
- Formicivora