Males mature when they are around 3 years old and at 4-5 they are capable of challanging and displacing older males. They begin to weaken with age between 10-15 years. Most females will have had cubs by the time she is 4 years old. Lionesses generally live longer than males.
They can become sexually mature in as little as four weeks
No...just sexually.
As soon as they are mature enough to be weaned off of their mothers milk they are mature enough to be sexually mature. At about 21 days old a Syrian hamster can begin having other babies. So if you have a cage full of hamsters that would be the time to separate them into their own cages.
Female Lions or Lionesses become sexually mature at around the age of 4 years. Male lions too mature at around the same age but are ousted by the pride leader (the older male lion of the pride). Male lions don't get mate around this age of 4. for nearly 2 years they roam around as bachelors and once they reach an age of around 6, they take over a pride by ousting the resident male. Then they get a chance to mate with the pride lionesses. Male lions have a time frame of around 2-3 years when they are sexually active and head a pride before another healthier lion ousts them.
No kitten has been born, and survived, with four mouths. A kitten four months old is still not sexually mature. Queens generally become sexually mature between eight months and one year of age, and can give birth to kittens about two months after they first come into heat.
They become sexually mature
At age two, lions become sexually mature, and males start to grow manes.
Dwarf and small breeds can become sexually mature as early as 4 months. Larger breeds take 6-8 months to become sexually mature. Once a buck has become sexually mature, and if he is not separated from his mother, he will breed her.
They are Goldfish and so they mature and breed as goldfish. They can be sexually mature at 1 year if they have been well housed and well looked after.
Puberty is the time in which adolescents become sexually mature. Pubescence is the term meaning the time when puberty starts.
Puberty
Ferrets go through puberty between 6-8 months of age. After they have gone through this stage they are sexually mature.
They can become sexually mature in as little as four weeks
Females are sexually mature in three years and males are sexually mature in four years.
9 months 9 months
it takes about a year for a gold fish to become sexually mature
6 months is the earliest :D