Serengeti is a breed of domestic cats developed through the crossing of Bengal (domestic and wild hybrids) and Oriental Shorthair. A Serengeti cat (several Serengeti cats). The Serengeti cat is a breed of domestic cat. This Serengeti cat was designed by Karen Sausman, owner of the Kingsmark Cattery in California and a professional conservation biologist. Serengeti is a cross between a Bengali and an Oriental Shorthair.