Sex

Croatian Sheepdogs, like other dog breeds, reach sexual maturity (and hence the biological ability to reproduce) around the ages of six and twelve months. To make sure the dog is healthy both mentally and physically, however, you should wait until it is an adult.

The reproductive behavior of dogs, including Croatian Sheepdogs, is not determined by a specific time or season like some other species. Dogs are generally non-seasonal breeders, which means they do not have a specific breeding season like many wild animals.

In domestic dogs, the breeding process is usually influenced by various factors such as the individual dog's health, age, hormonal cycles, and environmental conditions. Female dogs typically come into heat (estrus) twice a year, but this can vary among individuals. Male dogs, on the other hand, do not have a specific mating season and can be sexually active throughout the year.

The decision to begin breeding a Croatian Sheepdog should be made after considering the dog's health, breed requirements, and maturity level. Consult your veterinarian or an experienced breeder for guidance on when and how to introduce mating to your Croatian Sheepdog.