New cat species identified in Bolivia, first in over a century
Researchers have identified a new species of diminutive wild cat in Bolivia's cloud forest, marking the first formal description of a new living cat species in over a century. Locally known as the Tilcayo, this small feline, measuring about 18 inches long and weighing around three pounds, belongs to the tiger cat group found throughout South America.

Briefing Summary
AI-generatedResearchers have identified a new species of diminutive wild cat in Bolivia's cloud forest, marking the first formal description of a new living cat species in over a century. Locally known as the Tilcayo, this small feline, measuring about 18 inches long and weighing around three pounds, belongs to the tiger cat group found throughout South America. Its discovery was made in the humid Yungas forest region of Bolivia. Genetic data was utilized by researchers to confirm its status as a distinct species, and it has been given the scientific name *Leopardus tilcayo*, honoring its local name.
Article analysis
Model · rule-basedKey claims
5 extractedGenetic data was used to confirm the cat is a new species.
The cat measures about 18 inches long and weighs around three pounds.
The cat, called Tilcayo by local communities, is part of the tiger cat group.
This is the first new living cat species formally named and described in over a century.
A new species of wild cat, named Leopardus tilcayo, has been identified in Bolivia's cloud forest.