Yes, they can but it shouldn't be allowed due to the fact that any inherent diseases may be multiplied.
You have to really know your bloodlines and be sure that there aren't any genetic issues in their bloodlines. It's all about the recessive genes. If you breed siblings, you are doubling the recessive and it will come out.
If sibling dogs breed, there is a higher risk of genetic health issues and birth defects in their puppies due to the close genetic relationship between the parents. It is generally not recommended to breed sibling dogs.
No, a dog that is a toy breed has to reproduce with a dog of the same breed. This means that they will produce the same breed of dog. And not a dog out of the toy column.
No, drifter is not a breed of dog.
The breed of this dog is a Labrador Retriever.
The breed of my dog is a Labrador Retriever.
The Chihuahua is the smallest breed of dog.
The Burmese mountain dog is a breed of dog it is in the working category
Look at the link below to find out how to breed a dog!
Mixed Breed
The Portugese Water Dog is a very active breed of dog.
Japan's dog is a shiba inu, a common breed of dog in Japan.
Yes, there is a dog breed called Akbash Dog, and it is big and white. It is a working dog.