2 Females; 7 Males. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates. This is correctable with professional training, but as the old saying goes, "an ounce of prevention is worth a pound of cure". Affiliate Disclaimer AnimalCorner.co.uk is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. In any litter of Mastadors, you can find pups that favor one side of their genetics over another. The sex hormones are responsible for bone density and sound joint development, and robbing your pup of that before his or her growth plates close dramatically increases the risk of early hip dysplasia, joint failures, and three different types of cancer.

However, most F2 (2nd generation) Mastadors will produce the common Mastiff colors of fawn (light yellow or off-white) and apricot (various shades of red).

Some are veritable couch potatoes, like most English Mastiffs. But she has had some females as small as 70-75 lbs. On the other hand, he will also be fun loving, outgoing, and … Back in the 1880s, three British families began developing a new breed of working dog. Super Healthy and happy, ready for their brand-new home !! THE MASTADOR is the hybrid (or cross-breed) of the English Mastiff and the Labrador Retriever. Sometimes, it can be expensive and destructive if not trained away early in life. Sometimes it is just cute. Shollie – Border Collie German Shepherd Mix, Destructive if left alone, will bite and chew things, Strong and powerful needs supervision with small children. 1) Mastador = Bullmastiff + Labrador retriever.
A brief history of this mixed-breed dog .

You must feed your dog a diet that is free of corn, wheat and soy, as the three biggest culprits. But if one parent carries Lab yellow, and one parent carries Lab chocolate, they will cancel each other out and produce black. Ready to go week before Christmas.

Second Generation Mastador bred to either of the foundation breeds (75% of whichever is the foundation breed).

Mom 140 lbs picture 4 Dad 150 lbs picture 5 and 6 Both parents are sweet and gentle giants. AN INTERESTING HISTORY ON THE GENETIC COMPATIBILITY OF LABRADOR RETRIEVERS AND ENGLISH MASTIFFS.

They train easily and quickly for the most part, sometimes potty-training in a matter of a few days.

Just like in the case of people, quality of diet and healthcare are major factors. The first is diet. The goal of professional Mastador breeders is to stabilize the breed in terms of temperament, size and other traits. Reserve your precious Puppy from convenient options on our Family Planning pages and join this rare historical advent of this upcoming Breed with our DBR Registered Puppies.

family pet.

There are first, second and third generation Mastadors to be found out there, and several variations based on "back-crossing". As a result of the blend of these two excellent temperaments, Mastadors are highly suited to service work of all sorts.

SIZE: First generation (F1) Mastadors tend to be the largest, with males often in the 130-140 lb. Mastador bred to Lab = 75% Lab, 25% Mastiff puppies. 8) Mastador dogs are very active and full of life. F2 Mastadors tend to be about 10-15% smaller overall than F1 at full maturity. Obviously, things show up, just like they do in us, that cannot be predicted, but as a general rule this should be true. Failure to do that could result in overly-protective behaviors starting to show up between 14-18 months of age (essentially puberty).