Female koalas are regarded as mature at age 2, which is when they are able to reproduce.
Eastern cougars reproduce by the male and female mating and then the female giving birth to cubs.
All male mules and most female mules are infertile.
No; dogs require a female and male to reproduce
Male horse = stallion Female horse = mare Young horse = foal Young (older) female horse = filly
Seeds
Eastern cougars reproduce by the male and female mating and then the female giving birth to cubs.
to reproduce?...
Chihuahuas reproduce in the same manner as does any other breed of canine. The male and female mate and the female has puppies.
Normally at the age of twelve both sexes can reproduce.
they reach sexual maturity at age 1 and reproduce the rest of their lives
A horse considered to be at it's prime between 8-12 years old, However there are three "sexes" of horse Mare (female), Stallion (male who can reproduce) and Gelding (male who can't reproduce)