How many testicles does a male dog have? - briefly
A male dog typically has two testicles. However, it is important to note that some dogs may be born with only one or even none due to a condition known as cryptorchidism.
How many testicles does a male dog have? - in detail
The number of testicles in a male dog is typically two, located within the scrotum. These testes are responsible for producing sperm and the hormone testosterone, which plays a crucial role in the development of secondary sexual characteristics and the regulation of certain behaviors. However, it's important to note that dogs can have anatomical variations, such as cryptorchidism, where one or both testicles fail to descend into the scrotum during fetal development. In these cases, the undescended testicle may be located in the inguinal canal or abdomen. It's always advisable for pet owners to consult with a veterinarian regarding any concerns about their dog's reproductive health.