| Olivaceous Thornbill | |
|---|---|
| Conservation status | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Apodiformes |
| Family: | Trochilidae |
| Genus: | Chalcostigma |
| Species: | C. olivaceum |
| Binomial name | |
| Chalcostigma olivaceum Lawrence, 1864 |
|
The Olivaceous Thornbill (Chalcostigma olivaceum) is a species of hummingbird in the Trochilidae family. It is found in Bolivia and Peru. Its natural habitat is subtropical or tropical high-altitude grassland.