Originally developed in Detroit's Metro area, the early Panja Mastiff was a result of crossing Pit Bull Terriers, Rottweilers and Bandogs, although other breeds like the Bullmastiff, American Bulldog, Cane Corso, Doberman and the Presa Canario have reportedly been involved as well. The present-day Panja is more uniform in type and has a fairly specific "recipe" for its creation. This dog shouldn't be confused with the popular bandog variety known as the "warlock", which is simply a 1st generation APBT/Rottweiler cross, whereas the Panja can be achieved either by crossing two "warlocks" together or through planned matings of "full" Panja Mastiffs with Rottweilers.

Initially associated mostly with drug dealers and gangsters, the Detroit Rock Dog was often employed as a guardian of their properties and as a pit-fighter, but it was its common use as a "bodyguard" which earned the Panja its reputation as a personal protection breed. Even though it has unpleasant beginnings and somewhat dark roots, this is an increasingly popular breed today, thanks to the efforts of some responsible breeders that are producing dogs of sound temperament and agreeable personality. However, potential owners should research the breeders and try to avoid bloodlines known for overly vicious and unstable dogs, as well as poorly bred 1st generation crosses, which are still commonly encountered in the population to this day.

The American Panja Mastiff takes its guarding duties very seriously and can be fairly dog-aggressive, which is why it requires proper handling and socialization. However, when raised and handled properly, it can be a well-behaved and reliable companion. Athletic and agile, this wide-chested and muscular breed is affectionate and gentle with children, making a good family dog. There is still a variety of types to be found, depending on which breed's influence is stronger in a specific bloodline, but most Panja Mastiffs are strong-boned, broad-headed and easy-moving Molossers. The ears can be cropped or left in their natural state. The tail is usually docked, but many unaltered specimens are commonly encountered.

The coat is flat and short, but quite dense and thick, accepted in a variety of colourings, from solid fawn, red and black shades to various bicolours, such as white-based particoloured and darker dogs with small white markings, as well as black-n-tan and tricoloured specimens.

The average height is around 25 inches, although smaller, as well as much taller dogs exist.

9 votes
Facebook Comments
Order by: 
Per page:
  •  Gary_Sicard: 

    Actually the photos are not contradictory at all.  The profile said

    "The coat is flat and short, but quite dense and thick, accepted in a variety of coloring, from solid fawn, red and black shades to various bicolors, such as white-based parti-colored and darker dogs with small white markings, as well as black-n-tan and tricolored specimens."

    It shows a black and fawn colored dog that are very similar in head structure.  Seems ok to me.  Do you have some better photos to depict this breed. We will be happy to add them.

    0 points
  •  Alano: 

    a beautiful story but the problem and that there are two contradictory photos a representative one with dog terrier and the other representing a mastiff that there is different morphology in one of accors as with the bull terrier but dela with two different photos who exhibits two whose one resort more terrier than the other look for the mistake knowing that I come from a family of mastiff watchdog breeder aka boxer and hound bull terrier and a panja mastiff normally physically it and more terrier or mastiff by that the two photos are really contradictory even from its origin

    0 points
Related Articles
Differences Between Kurdish Dogs And Spanish Mastiffs
Dogs  Breeding
20.09.2018 · From kurdmastiff
The Persian Sarabi dog also known as Persian Mastiff, Persian Shepherd and Iranian Mastiff is a breed of livestock guardian dog indigenous to north of Iran
30.08.2015 · From admin
The Red Necklaces worn by Tibetan Mastiff to protect them from predators and to distinguish them from a distance.
Dogs  History
25.06.2015 · From gsicard
Frank Townsend Barton M.R.C.V.S Published 1905 |
Main  Articles
31.12.2010 · From admin
American Bully Standard
25.03.2009 · From admin
Alsatian Shepalute Standard | Alsatian Shepalute Standard
25.03.2009 · From admin
The modern incarnation of the Brazilian Bandogge is a recently created protection breed, developed by crossing the American Pit Bull Terrier with the Fila Brasileiro and the English Bullmastiff
25.02.2003 · From admin
One of the ancient molosser and very popular.
25.02.2003 · From admin
A result of crossing the Dogue de Bordeaux with the English Bullmastiff, this large Molosser was developed on both sides of the Atlantic at different points over the past centuries
25.02.2003 · From admin
This lovely companion dog was developed by crossing the smaller specimens of the Bullmastiff breed with the English Bulldog and the Staffordshire Bull Terrier
25.02.2003 · From admin
Facebook Login
Connect with Facebook
No one of us is a smart as all of us.
23.02.2003 (23.02.2003)
0 Subscribers
All Articles by admin