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| : Marshala Rusan Qrius Russian Blue (RUS) Inbreeding coefficient: 0.00% (4) - 0.00 % (10) Ancestor loss coefficient: 95.45 % (4) - 19.19 % (12)   | : Marshala Rusan Hussar Russian Blue (RUS) | : CH Sylphides Sharikov Russian Blue (RUS) | Jennymay Einar Russian Blue (RUS) | CH Sylphides Mavilova Russian Blue (RUS) | : Myowne Ru Lisa Russian Blue (RUS) | Myowne Ru Ivan Russian Blue (RUS) | Myowne Ru Anna Russian Blue (RUS) | : Roxwood Josephina Russian Blue (RUS) | : Kandee Siamese blue point (SIA a) | Sian Blue Sapphire Siamese blue point (SIA a) | Dolmey Desiree Siamese blue point (SIA a) | : Patchees Wong Russian Blue (RUS) | Wong Siamese blue point (SIA a) | Blackie Household pet shorthair | ||||
| : Marshala Rusan Macqui Russian Blue (RUS) Inbreeding coefficient: 25.00 % (4) - 25.00 % (10) Ancestor loss coefficient: | : Stevie Russe Russian Blue (RUS) | : Peter Russe Russian Blue (RUS) | : Kati Russe Russian Blue (RUS) | : Maya Russe Russian Blue (RUS) | : Peter Russe Russian Blue (RUS) | : Kati Russe Russian Blue (RUS) | ||||||||||||