Red-billed Tyrannulet
Zimmerius cinereicapilla
The red-billed tyrannulet is a species of bird in the family Tyrannidae, the tyrant flycatchers. It is found in Bolivia, Ecuador, and Peru.
- Scientific name
- Zimmerius cinereicapilla
- Family
- Tyrant Flycatchers
- IUCN status
- LC