The doe is always ready to take the buck. Hense why they breed so much
When she's over 4 months old, she'll be able to mate.
they can mate and have babies
Can bunny's reproduce with no mate
a rabbit can be any age to be a pet, considering if you have a boy and a girl they mate and you have like a million new born pets.
if its a girl and boy they mate and have babies
He is probably trying to mount her and she is not ready to mate. The female will only mate at a certain time of her heat, when she is ready she will flag him and flirt with him to let him know she is ready and willing during this time will be the only time she will allow him to completely mount and she will stand for him.
Bottle-Nosed Dolphins are ready to mate when they are about 15 years old. That does seem a little odd to a human but that is the time of life when the dolphin is ready to mate.
Males are always ready to mate but the female is the one you should pay attention for the period she can mate. Females will fight a male dog if they are not ready to mate.
To be honest, if you just buy 2 gerbils, boy and girl, then it is unpredictable to know when they mate. They could mate anytime. :D
they eventually mate together
Female cats produce a special hormone when they are in estrus to let the male know they are ready to mate. In essence, this mating position is an advertisement to male cats that they are in heat and ready to mate.
He certainly is not smart enough to be able to tell your sex. What he is doing is practicing and getting ready in case a female Betta comes along. It is just a sign that he is in good condition and ready to breed.