Buff-bellied Hermit
- kingdom: Animalia
- phylum: Chordata
- class: Aves
- order: Apodiformes
- family: Trochilidae
- genus: Phaethornis
- species: Phaethornis subochraceus
La Santisima Trinidad
El Beni- Buena Vista
- Samaipata
Santa Cruz
Bolivia
Chapada dos Guimarães
Mato Grosso- Corumbá
Mato Grosso do Sul
Brazil