Black-backed Thornbill
Ramphomicron dorsale
The black-backed thornbill is an Endangered species of hummingbird in the "coquettes", tribe Lesbiini of subfamily Lesbiinae. It is endemic to the Sierra Nevada de Santa Marta of northern Colombia.
- Scientific name
- Ramphomicron dorsale
- Family
- Hummingbirds
- IUCN status
- NT