The Ca de Bou, also known as the Perro de Presa Mallorquin, Mallorca Mastiff or the Majorcan Bulldog, is a breed of bulldog type dogs from Majorca, the largest of the Balearic Islands. The Ca de Bou is a medium-sized extremely muscular breed, it typically stands between 52 and 58 centimetres (20 and 23 in), the breed standard states dogs should stand between 55 and 58 centimetres (22 and 23 in) and bitches between 52 and 55 centimetres (20 and 22 in). The breed standard states dogs should weigh between 35 and 38 kilograms (77 and 84 lb) whilst bitches should weigh between 30 and 34 kilograms (66 and 75 lb). The breed standard states the breed's short and rough coat is typically brindle, fawn or black in colour. (Source: Wikipedia.org, CC BY-SA)