Well, first off, males well- you know have their privates showing more then females, Males poop also smells worse, and females are smaller.
Right after birth.
Yes, they do have a penis. Most male mammals have one. This is how to tell the difference between a male and female.
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
Around fifth month they can tell by ultrasound.
the female will have a Y shaped butt . the males Y tends is wrinkly and tends to look moor like an I shape. i own 2 Guinea pigs who stared in the movie G-FORCE BLASTER & JURAZ (WARAZ) GUINEA PIGS: TELLING A MALE FROM A FEMALE
hehe it's easy.. Female gotta 6 nippls the male dont gotta them.
Feeder fish, How do you tell male from female of the?
You can tell if someone is male or female by their reproductive parts.
How do you tell a male pacific frog from a female
It is very easy. I have a female Abyssinian Guinea Pig. Between her back legs is a small hole from which she urinates. My sisters have a male American Guinea Pig. If you look between his legs there is a hole that well... looks like he is pooping you could say. But that is his male part.
If it is a male press GENTLY above the anus and a penis will protrude if it is a female you will see a Y shape above the anus
well i have 2 guinea pigs. their names are Sandie and Bob. At a very young age I fell In love with Guinea Pigs, they just facinated me. On the private part of the female, you will see a Y. On a male the letter would be an X.