Possibly depends if she tends to ignore or not want to mate with the male because the male will make a sound like chattering his teeth so that often means separate them. In the mean leave them seperated intell after a day then see how he acts when you put her back in the same home or area they might start to sniff each other or play like chasing one another if they do its a good sign but becareful because he might try to mate with her if they get very comfortable with eachother
In general male guinea pigs are more aggressive than female guinea pigs, however, male guinea pigs also tend to be more outgoing and friendlier than females.
If you turn them over you will see a difference
Roughly 8-10 weeks. then the males want to breed with the females. And about 65/75 days you'll your baby guinea pigs.
yes, otherwise the male will impregnate the female within hours of her giving birth.
Only if the two males are not from the same family
No, only females.It is just like human even though male sea horses incubate the eggs the females still lay them.
Yes, male guinea pigs are messier because of there gender. like all males they are messy. the female since they are feminine. try to put a male and a female guinea pig together the female will try to run.
yes, females yes, females
Yes, if there are more than two males (but no females) in a cage, they will get along. But more will cause a fight.
Females can get as big as male Guinea pigs which can be up to 2-5 pounds
Yes,he should be separated from the mother as well as the babies because he can cause serious problems to the babies such as pregnant among baby Guinea Pigs,injuries,etc. When the babies are at two weeks old,you should distinguish between male and female baby Guinea Pigs and separate the male baby Guinea Pigs from the females.You can put the male babies with their father and the baby females with their mother.
Male Guinea Pigs (Nor Females) do NOT eat the babies, however, the Males should be removed from the cage just before birth because the Mother can become pregnant again within hours of delivery, and this is dangerous to her.