For the first time in about 100 years, researchers have identified a new species of wild cat previously unknown to science. Leopardus tilcayo is a tiger cat identified as a new species through genetic testing, according to CBC News. Leopardus tilcayo, also known as tilcayo tiger cat from Bolivia, is slender and spotted, with rounded ears. The newly discovered is smaller than a typical house cat and lives in the Bolivian Yungas and was described for the first time in the journal Current Biology on Thursday.