The Peterbald Russian cat breed resmebles the Oriental Shorthair which is closely related to which blue-eyed cat?
Oriental Shorthair The Oriental Shorthair is a breed of domestic cat that is closely related to the Siamese. It maintains the modern Siamese head and body type but appears in a wide range of coat colors and patterns. Like the Siamese, Orientals have almond-shaped eyes, a triangular head shape, large ears, and an elongated, slender, and muscular body. Their personalities are also very similar. Orientals are social, intelligent, and many are rather vocal. They often remain playful into adulthood, with many enjoying playing fetch. Despite their slender appearance, they are athletic and can leap into high places. They prefer to live in pairs or groups and also seek human interaction. Unlike the breed's blue-eyed forebear, Orientals are usually green-eyed. The Oriental Longhair differs only with respect to coat length.
Russian White, Black and Tabby The Russian White, Russian Black, and Russian Tabby are breeds of cat created in 1971, derived from the Russian Blue. The Black and Tabby Russians came from the original mating which created the Russian White. It is appropriate to consider their origins first.