Ca de Bou

Height Males 21.7-22.8 inches (55-58 cm), Females 20.5-22 inches (52-55 cm) Weight Males 77-85.3 lb. (35-38 kg), Females 66-75 lb. (30-34 kg)

This dog breed is extremely courageous and independent with a combative personality. There are two types of Ca de Bou: a bullier type developed by eastern European breeders and a mastiff-like type, closer to the Spanish Mastiff (Mastin Espanol) as seen in North America.

The breed originated on the Island of Mallorca, its name meaning "bull dog" in modern Catalan. Perro de Presa de Mallorquin is the Spanish equivalent. Perro de Presa means "dog of prey", in reference to the dog's strong prey instinct and ability to handle prey with its bite.

It is psychologically balanced, laid back, and reserved, sometimes lying down for hours at a time, but will resume its task as a guardian instantly when it feels the need. They are very distrustful of strangers and territorial, but respectful and protective of their human family, including children. They appreciate the outdoors.

It has a large head, with the male's head circumference being noticeably larger than that of the female, and preferably larger than his his chest at the withers. The head of both genders is almost square with a strongly defined, protruding stop. The eyes are large and oval, as dark as the coat color allows. It has rather small but typical "rose" ears, set high on the sides of the head, close to the back. the tail is set low, thick at the base, but tapering to the tip, forming a slight curve when in action. The skin is thick and close-fitting, except on the neck, where there may be a slight dewlap. The hair is short and rough to the touch. They are usually brindle, fawn, or black. White patches may be present on the chest, front feet, and muzzle, but should not cover more than 30% of the coat. They may also have a black mask.