Are Moscow Watchdog and Plummer Terrier both breeds of dog?
Moscow Watchdog Moscow Watchdog (Russian: московская сторожевая ) is a breed of dog that was bred in the Soviet Union. It descends from crosses between the St. Bernard, Caucasian Shepherd, and Russian Spotted Hound breeds. It contains the physical size, attractiveness and intelligence of a St. Bernard and the awareness and assertive traits of a Caucasian Ovtcharka.
Police dog A police dog, known in some English-speaking countries as a "K-9" or "K9" (a homophone of "canine"), is a dog that is specifically trained to assist police and other law-enforcement personnel. Their duties include: searching for drugs and explosives, locating missing people, finding crime scene evidence, and protecting their handlers. Police dogs must remember several verbal cues and hand gestures. The most commonly used breeds are the German Shepherd, Belgian Malinois and Rottweiler.