Yes, but try to make it as close to the delivery as possible. If a particular female dog is close friends with another dog they should stay together as long as is possible.
No, dogs, as with any other mammal, have to mate to get pregnant.
because if it is pregnant and it has the puppies at the pound they will not have room for other dogs
Dogs will not act any different when pregnant until the week they are due. And by then you should be able to tell.
No Dogs and other mammals need a male and a female.
yes they should be able to be with other dogs
It is a possibility that your dog is pregnant. If she is not pregnant mybe you should check with a vet
if your japanese spitz is pregnant she will just show all the normal signs in other dogs.
The male mates with the female, just like most other animals.
yes all the nintendogs games can get dogs pregnant!
Their gestation period is 63 days, the same as other dogs.
yes, just like most other mammals
You need to keep the dogs separated when you have one dog out keep the other one in its cage so you have no problem with the dogs! The dogs don't need to be together at any time!