They spend the same amount of days as humans do in the womb! amazing.
90 days
While they spend about 52 days in the womb, we normally count age from the day/time of birth. Therefore as they are born they are "0".
63 days
A baby usually stays in the womb before delivery between 1080 days and 1260 days.
320 to 360 days with an average of 340 days.
900 and 17 thousand
Monkeys have a gestational period of 140-150 days. During ths time, the embryo develops and recieves nutriants from the mother.
The gestation period for a cat is approximately 63-65 days.
Gestation: 90-112 days
Exactly 21 days in the womb!
Well monkeys are usually pregnant for a 7 months, but the smaller the monkey the less time ans the bigg, the longer. I hope that makes sense =) The gestation period of monkeys depends on their size. For instance, some monkeys may have a gestation period of 164 days before the baby monkey is born.The average gestation period for monkeys is seven months. However, the size of the monkey determines if the period will be less or more. Small monkeys take less time.
Generally a transvaginal ultrasound can spot a baby in the womb at around 4 weeks (give or take 5 days)