Umnica Sibay*RU is our lovely Russian import and a proud TICA Champion with both beauty and grace. A gentle and devoted mother, she consistently produces kittens of outstanding quality — strong, typey, and affectionate. Umnica is especially fond of the outdoors, where her natural Siberian instincts shine. With her sweet nature and calm presence, she brings quiet confidence to our home and breeding program. Her kittens inherit her loving temperament and elegant structure, making her an invaluable part of the Astera legacy.

TICA championship title for Siberian brown tabby female cat from Texas cat show
TICA champion title for Siberian female cat Umnica Sibay*RU
Award of excellence for best in color for Astera Siberian cat Umnica
TICA award of excellence for best in color for Siberian cat Umnica
Hypoallergenic Siberian brown classic tabby female cat with green eyes looking forward indoors.
Majestic brown classic tabby with vivid eyes and proud expression
Fluffy brown tabby Siberian cat sitting with thick mane against blue backdrop.
Regal Siberian cat showcasing full coat and strong tabby markings on a blue backdrop
Brown tabby Siberian cat turning head back, showing thick tail on show ground in North Texas.
Elegant Siberian cat with a thick plum tail, glancing back over shoulder
Hypoallergenic brown classic tabby Siberian cat lying outdoors on stone surface in Texas fall scenery.
Confident Siberian female cat outdoors, relaxing on a cool autumn day
Siberian cat Umnica running in snow , full of energy and grace
Umnica dashing through the snow, full of energy and grace
Fluffy brown tabby Siberian female cat Umnica from Astera Siberians, poses front-facing in the grass with bushy tail.
COnfident and powerful Siberian cat Umnica shows off her magnificenttail and bold expression
Russian import Siberian queen Umnicain tree branches, showcasing natural beauty and traditional breed type in Dallas, Texas.
Siberian cat Umnica exploring the winter branches, alert and majestic
TICA champion cat Umnica, brown tabby female with thick coat, resting on soft blue background.
Elegant and relaxed, Umnica displays the calm confidence of a show-quality Siberian
Brown classic tabby Siberian female cat Umnica walking forward in grass, tail high, Russian import in Astera cattery.
On the move - Umnica's confident stride reflects her bold Siberian temperament.
CH Umnica Sibay*RU | Photo Album of Our Siberian Queen. Astera Siberians |Hypoallergenic Kittens
CH Umnica Sibay*RU | Photo Album of Our Siberian Queen. Astera Siberians |Hypoallergenic Kittens
CH Umnica Sibay*RU | Photo Album of Our Siberian Queen. Astera Siberians |Hypoallergenic Kittens
CH Umnica Sibay*RU | Photo Album of Our Siberian Queen. Astera Siberians |Hypoallergenic Kittens
Pedigree of Umnica, our brown classic tabby Siberian queen.
Umnica's Pedigree

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