I'm no breeder, but I'm guessing that incestuous breeding is not a good idea. Would you want to have a kid with your daughter?
There are many health problems that the leonberger breed of dog can suffer from. The leonberger breed of dog can suffer from health problems such as eye diseases, cancer, and neurological diseases.
Yes a litter can be fathered by more than 1 sire.
It depends on the breed of dog. Please be a responsible breeder and breed to improve the quality of the breed instead of just for money.
IF you're talking about breeding then yes, having one breed of dog breed to another breed of dog will make it a cross-breed meaning it's bloodlines are not pure and breeding it to another purebred of what it's parents(either sire or dam) won't make a purebred puppy. But if you're talking about just introducing another neuted dog into the house hold then no. Their blood cannot be passed among dogs just by contact, it has Tobe done by breeding.
All dog's are wolf related, they are all a sub species of the wolf. A dog can breed with a wolf and produce fertile offspring. If a dog cannot breed with a wolf then it is not a dog but another canine.
A sire is a male dog who is the father of a litter of puppies.
Yes. The Canaan Dog is a healthy breed of dog and it does not suffer from any genetic health problems.
Never.It is because the offspring will have hereditary diseases.
As with any breed of Dog, Rottweiler offspring are called puppies.
Yes you can but it is called inbreeding. Inbreeding can cause effects and problems. To have a well breed dog don't do this.
Ithink is santa had a dog it would be called Twinkletoes but i think you let your imagination run wild its up to you!
A male canine, regardless of breed is a Dog. In breeding terms, a male is referred to as a stud or if he has fathered pups he is a Sire.