The study suggests the progenitors of today’s cats split from their wild counterparts more than 100,000 years ago – much earlier than once thought. At least five female ancestors from the region gave rise to all the domestic cats alive today, scientists believe. DNA evidence suggests that, apart from accidental cross-breeding, European wildcats are not part of the domestic moggy’s family tree. Neither are the Central Asian wildcat, the Southern African wildcat, or the Chinese desert cat.
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The earliest archaeological evidence of cat domestication dates back 9,500 years, when cats were thought to have lived alongside humans in settlement sites in Cyprus. However, the new results show the house cat lineage is far older. Ancestors of domestic cats are now thought to have broken away from their wild relatives and started living with humans as early as 130,000 years ago. The researchers focused on DNA in the mitochondria, the power plants of cells which supply energy and have their own genetic material.