Breeding of pyrenean mastiff and jack russell terrier

We claim that this section is a reflection of our experiences as breeders. We will try to update it constant including information relative to the growth of our puppies, development of gestations and childbirths, criteria of selection of the progenitors, etc.

Every breeder selects his breeding animals depending on those characteristics that he considers to be more important and that he wishes that the progenitors transmit to his descent. In Gaspalleira we consider to be the character and the reproductive capacity fundamental characteristics in our dogs. It is for it that we have selected for our kennel those exemplary descendants of parents with balanced character and aptitudes recognized for the reproduction, without stopping taking care and trying to support, beauty, correct structures and good movements.