The Tornjak is a large, robust shepherd dog native to Bosnia and Herzegovina and Croatia. Known for its protective nature, it has a thick, weather-resistant coat suitable for mountainous regions. It is intelligent, loyal, and often used as a livestock guardian.

The Tornjak is a breed of livestock guardian dog that originates from the Dinaric Alps and surrounding regions in Bosnia and Herzegovina and Croatia. It is also found in some areas of Montenegro and Serbia.

The Tornjak is adapted to the mountainous terrain of the Dinaric Alps, which features a continental climate with cold winters and warm summers. The region includes a mix of forested areas, pastures, and rocky landscapes.

As a livestock guardian dog, the Tornjak is typically found in rural and pastoral settings, where it is responsible for protecting sheep and other livestock from predators. It is well-suited to outdoor life and can endure harsh weather conditions, making it an effective guardian in its native mountainous habitat.