Black-thighed Puffleg
Eriocnemis derbyi
The black-thighed puffleg is a species of hummingbird in the "brilliants", tribe Heliantheini in subfamily Lesbiinae. It is found in Colombia and Ecuador.
- Scientific name
- Eriocnemis derbyi
- Family
- Hummingbirds
- IUCN status
- LC