White-tailed Tyrannulet
- kingdom: Animalia
- phylum: Chordata
- class: Aves
- order: Passeriformes
- family: Tyrannidae
- genus: Mecocerculus
- species: Mecocerculus poecilocercus
Cuispes
AmazonasCusco
Ollantaytambo
Oropesa
Paucartambo
CuscoAcomayo
Tingo María
HuanucoVilla Rica
PascoCanchaque
Piura
Peru