I think so but you never know
A mature Male Hamster will have a very prominent set of bulges under his tail which is his scrotum. This is how you know if it is a guy hamster. Female hamsters do not have balls.
10-18 days.
yes they are bigger than a female chimpmunk
Males are bigger females are lazier
It likely means that maybe your male hamster is not a male,its a female and she is pregnant
Actually it's the other way around the male has more dominance over the female so therefore they are naturally bigger.
The male has a flat stomach and the female has a stomach that pockes out so she has enough room in here for thee eggs,males have bigger claws and tails than the female,the female will also grow bigger than the males.
A female hamster has a hole. A female hamster has a hole.
No.
it is normal for your teddy bear hamster to lose fur. it just a sign of old age. and it is also ok for your hamster to change fur color also.
no.
a female hamster is 'un hamster femelle' in French.