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| : CH Zatasha Zephyranthes Russian Blue (RUS) Inbreeding coefficient: 30.62 % (4) - 40.70 % (10) Ancestor loss coefficient: 63.33 % (4) - 5.52 % (12)   | : CH Broadweir Fyedka Russian Blue (RUS) | : Broadweir Tretchikoff Russian Blue (RUS) | CH Hengist Bitochki Russian Blue (RUS) | CH Sylphides Varakova Russian Blue (RUS) | : Broadweir Zerelda Russian Blue (RUS) | CH Hengist Bitochki Russian Blue (RUS) | Giselle Vashti Russian Blue (RUS) | : CH Zatasha Karenska Russian Blue (RUS) | : CH Broadweir Fyedka Russian Blue (RUS) | Broadweir Tretchikoff Russian Blue (RUS) | Broadweir Zerelda Russian Blue (RUS) | : CH Zatasha Mirakhan Russian Blue (RUS) | CH Hengist Sascha Russian Blue (RUS) | Hengist Larissa Russian Blue (RUS) | ||||
| : Zatasha Veliki Russian Blue (RUS) Inbreeding coefficient: 0.00% (4) - 6.49 % (9) Ancestor loss coefficient: 83.33 % (4) - 19.14 % (10) | : CH Broadweir Fyedka Russian Blue (RUS) | : Broadweir Tretchikoff Russian Blue (RUS) | CH Hengist Bitochki Russian Blue (RUS) | CH Sylphides Varakova Russian Blue (RUS) | : Broadweir Zerelda Russian Blue (RUS) | CH Hengist Bitochki Russian Blue (RUS) | Giselle Vashti Russian Blue (RUS) | : CH Delos Niobe Russian Blue (RUS) | : Russchotski Christoff Russian Blue (RUS) | Mortealing Remus Russian Blue (RUS) | Mortealing Rachel Russian Blue (RUS) | : Tarawood Odille Russian Blue (RUS) | Lars of Finlandia Russian Blue (RUS) | Petsamo Silver Swanhilda Russian Blue (RUS) | ||||