Less than six months
No. You can keep the sexes apart to keep them from breeding unwanted babies.
I would say that you shouldn't start breeding before 1 1/2 years old, any age before that is too young, and they need to mature, but after they do that, and have had at least 2 heats, and get used to it, then i would say its a good time to breed them.
Zookeepers need to know about reproduction because many animals are on the brink of extinction an need help breeding and this is why breeding programmes are used. To start breeding programme, you need to have the right knowledge, and this is why they need to know xxx
If a guinea pig is pregnant over a few weeks it will start to become bulging in its stomach area. You need to separate any male guinea pigs from her as they can kill the babies. Make sure the mother has lots of vitamin c and water. She tends to drink a lot more water through pregnancy. After a few weeks she may become slower and sleep more. If you think she is pregnant I suggest to read up about breeding guinea pigs. But always be careful breeding because there is a chance the mother may die.
No, you don't need a pedigree or a registered animal to show a guinea pig. They do need to fit the breed standard and have no disqualifications for the breed and variety. For more info check http://www.acbaonline.com and http://www.arba.net
Not before 2 years of age. Also need to get hips, eyes and elbows certified before breeding to insure you only pass on good (or better) qualities in the breed.
Give it at least a year before breeding it.
You don't need a guinea pig.
3 to 4 months old
No. I usually slice an apple and put then in the cage.
Because they are cute and if you are wanting a guinea pig you will need to take that big responsibility but before you buy one you need all of the stuff first. If you don't know what to call your guinea pig(s) just go to the website: Top 50 guinea pig names; and then click on the top one or any of them.
To start breeding New Zealand rabbits in New Zealand, you will need to acquire breeding stock from reputable breeders, set up appropriate housing and feeding facilities, and ensure proper care and management of the rabbits. It is also important to familiarize yourself with breeding techniques and genetics to produce healthy and high-quality offspring. Additionally, you may need to obtain any necessary permits or licenses required for breeding rabbits in New Zealand.