Are both Terceira Mastiff and Australian Cattle Dog Portuguese dog breads?
Australian Cattle Dog The Australian Cattle Dog (ACD), or simply Cattle Dog, is a breed of herding dog originally developed in Australia for droving cattle over long distances across rough terrain. This breed is a medium-sized, short-coated dog that occurs in two main colour forms. It has either brown or black hair distributed fairly evenly through a white coat, which gives the appearance of a "red" or "blue" dog. It should not be confused with the Australian Shepherd, a similarly named but totally different breed.
Belgian Blue The Belgian Blue (French: Blanc-Bleu Belge , Dutch: Belgisch Witblauw ) is a breed of beef cattle from Belgium. It may also be known as the Race de la Moyenne et Haute Belgique . Alternative names for this breed include Belgian Blue-White; Belgian White and Blue Pied; Belgian White Blue; Blue; and Blue Belgian. The Belgian Blue's extremely lean, hyper-sculpted, ultra-muscular physique is termed "double-muscling". The double-muscling phenotype is a heritable condition resulting in an increased number of muscle fibers (hyperplasia), instead of the (normal) enlargement of "individual" muscle fibers (hypertrophy).