Spanish Mastiff

COUNTRY: Spain
WEIGHT:
Male: 50–65 kg (110-140 lbs)
Female: 50–60 kg (110-130 lbs)
HEIGHT:
Male: 77 cm (30 in)
Female: 72 cm (28 in)
COAT: Short, very thick
COLOR: Reddish, wolf gray, fawn, white and black, white and golden yellow, white and gray, grizzle
OTHER NAMES: Mastin de Espanol, Mastin de Extremadura, Mastin de Leon, Mastin de La Mancha
REGISTRY: FCI
GROUP Flock Guard

The Spanish Mastiffs, although named mastiff, fill flock-guard positions. They share a similar history to all flock-guarding dogs from Spain and Portugal. Landing with the Phoenicians, they were part of the tradition of the Trashu-mante (flock migrations) in the southern routes of Spain. Those that spilled over into Portugal became the Estrela and the Rafeiro do Alentejo.

Still found guarding cattle and sheep in the hills of Spain, this dog is a powerful, protective animal with infinite color variance. As is true of many large animals (and humans), he does not feel the need to show his obvious strength. He is alert, but calm and unruffled. The stock guardian sounds the alarm to the shepherd, then becomes quiet and attentive, not attacking.
The breed is still natural in its behavior and instincts. Expectant dams find a secluded place to bear and raise their puppies.
The Spanish Mastiff is gentle with other animals—even cats—and loving to his owners. He enjoys being with his family and doing a job for them. This dog is easily satisfied with minimal exercise and grooming. Owners that do not raise stock find them apt family guardians, search-and-rescue dogs or obedience workers. Currently, there are breeders in Switzerland and Germany, and the dogs are beginning to infiltrate the USA and other countries. They are seen occasionally at international dog shows.