Data Zone
| Scientific name | Common name | Family | Red List category |
|---|---|---|---|
| Willisornis poecilinotus | Common Scale-backed Antbird | Thamnophilidae (Typical Antbirds) | LC |
| Willisornis nigrigula | Tapajos Scale-backed Antbird | Thamnophilidae (Typical Antbirds) | LC |
| Willisornis vidua | Xingu Scale-backed Antbird | Thamnophilidae (Typical Antbirds) | LC |