For centuries dogs similar to the Caucasian mountain dogs have served shepherds in theCaucasus Mountains aslivestock guardian dogs,[3]: 269 defending sheep from predators, mainlywolves and human sheep-thieves.[4]: 399 These dogs are distributed over a wide area, and there are considerable regional variations: those in Azerbaijan are fairly tall and lightly built; those in Dagestan are smaller and roughly square in outline; those of the formerChecheno-Ingush ASSR, nowIngushetia andChechnya, are heavily built and very large.[5]: 58 It is widely accepted that those ofGeorgia are better and more uniform than those of other regions.[5]: 58
During the twentieth century Soviet breeders selected some of these varieties among Caucasian dogs and created the Caucasian Shepherd Dog breed. Caucasian shepherds were first scientifically described by the Russian cynologist Aleksandr Mazover,[1] noting that the center of distribution of the breed, both in terms of numbers and quality, were Georgia, Azerbaijan, Armenia and Dagestan.[1] While the dogs from different areas of the region shared the general features today present in Caucasian shepherds, Caucasian Shepherds from Georgia were considered to be the best examples of the breed due to their size, powerful musculoskeletal structure, and attractive long fur. For this reason, theGeorgian SSR became the principal region for cultivating Caucasian Shepherd dogs in the Soviet Union.[1]
The Caucasian Ovcharka is a large dog, usually weighing 45–70 kg (99–154 lb).[7]: 71 The preferred height at thewithers is in the range 67–70 cm (26–28 in) for bitches, and 72–75 cm (28–30 in) for dogs;[2] the minimum heights and weights for registration are 64 cm (25 in) and 40 kg (88 lb) for bitches, and 68 cm (27 in) and 50 kg (110 lb) for dogs.[2]Life expectancy was reported in 2020 at 10–11 years;[7]: 71 a study published in 2024 found the median lifespan to be 5.4 years, the lowest in all breeds studied; however, the sample size was just 22 dogs.[8]
^Morris, Desmond (2001).Dogs: the ultimate dictionary of over 1,000 dog breeds. North Pomfret, VT: Trafalgar Square Publishing. p. 396.ISBN1-57076-219-8.