Military dogs are the collective name for dogs serving in the military. They are carnivorous mammals of the Canidae family. They have high levels of neural activity, and their ability to distinguish smells, hearing, and vision are far superior to humans. There are many varieties of military dogs in the world, but they are mainly concentrated in a dozen varieties. The following are some common military dog ​​breeds and their characteristics:

German Shepherd: medium in size, strong muscles, sharp claws, and straight back. It is a relatively common type of military dog, and it is also the absolute main dog breed used by our country's military and public security departments.

Doberman Pinscher: Medium in size, with simple body lines, high muscle density, well-defined appearance, and short black hair on the back. The underbelly and limbs are yellow, the tail is docked, and the ears are cropped. It is often referred to as the Marine Corps' Devil Dog.

Rottweiler: medium-sized, with a wide head, well-developed muscles, strong limbs, black back, and yellow below the knees. This kind of dog is widely used in military and police units, such as our country's military police units and the US Coast Guard.