In their paper, the researchers propose the cat should be known as Leopardus tilcayo, in honor of the word local people know it by. "We asked the local people, ‘Why do you call it tilcayo?’” says Nogales-Ascarrunz, who is herself from Bolivia. “And they said, ‘I don’t know! My grandpa called it tilcayo, so I call it tilcayo.” (The name does not appear to mean anything particular in Spanish or the Quechua language spoken in Bolivia.)