Every mammal is different in that respect.
Platypuses reproduce just once a year.
Flying squirrels mate in the same way many other mammals mate. This involves the male inserting his penis into the female's vagina. These squirrels reproduce once per year.
mammals lay live young
About 30
yes ofcourse it does only mammals reproduce through intercourse.
Rabbits can reproduce multiple times a year, typically around 3 to 4 times annually.
9
Bilbies are marsupials, not monotremes. They are not egg-laying mammals, but pouched mammals.
Mammals reproduce by means of sexual reproduction.
they reproduce through out the year
Small mammals like mice and shrews can give birth many times in a year.
Only one foal per year.