Yes!
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A male guinea pig can impregnate a female when it's only two months old. It should be separated from its mother and sisters by six weeks.
No. There must be a male and a female for the guinea pigs to have offspring.
If you already have a female guinea pig she should share with anouther female. If you have a male he should not share with any other guinea pigs because most male guinea pigs don't like other males if they aren't together from birth and a female guinea pig would get pregnant. it is possable to add male and female together but only if you are willing to take the male to get the chop >.< if u want your female to have a friend yes add a female friend if its a boy then add a younger male making sure befor u add the new male that the cage or hutch has been freshly cleaned out ....good space and always plenty of food and water ....also a male may fight with anther male if they can smell a female around ...
depends if its a male or female. if its male, 1.5-2.0 lbs. if its a female it should weigh 1.0-1.5 lbs. my guinea pig weighs 3 lbs, and its female :)
male = boar female = sow
not particularly, there are many female and male guinea pigs
The main difference between male and female guinea pigs is the genitalia. Both male and female guinea pigs have six nipples and fur on their abdomen. By the way, in case you didn't know, male guinea pigs are called "boars" and female guinea pigs are called "sows".
it really depends on the guinea pig, some get along fine with friends some don't
Yes and fast
No! It is not possible without a male Guinea Pig.
you need to look between her legs and see if she has a female or male bottom, search on the internet 'sexing a guinea pig' and something helpful should come up, showing you how to tell the difference. Hope this helps