Silly question here: are dogs like cats? A cat can get impregnated by several different male cats while in heat? Can a dog as well?
Yes, it is possible.( Sorry about my language skills), but the female is in heat for a prolonged time and if another male comes along he can well father some of the puppies. I think you let them mate more than once anyway, the actual couple, but if another male comes first or in between or after the fact....there you go. |