Yellow-tailed Woolly Monkey
Lagothrix flavicauda
- Critically endangered
- Card rarity: Legendary
- Mammals

The yellow-tailed woolly monkey is a species of New World monkey endemic to Peru. This rare primate is found only in the Peruvian Andes, primarily within the departments of Amazonas and San Martín, as well as in adjacent areas of La Libertad, Huánuco, and Loreto.
Classification
- Class
- Mammalia
- Order
- Primates
- Family
- Atelidae
- Genus
- Lagothrix