12 weeks after mating
hello,give your some reference about Pregnancy and Birth,myaybe can help you. 1. Pregnancy and Birth http://www.health-archive.org/health-classified/pregnancy-birth/
Every 120 days, a dog goes into heat. The pregnancy period is included when calculating the next heat.
No, it will not stop pregnancy after intercourse!
266 days.
Birth control GIVES you pregnancy symptoms. If she thinks she is pregnant she shouldn't be taking birth control any more and should see her doctor to find out.because birth control doesn't help if you are pregnet.
Gestation (pregnancy) in dogs lasts two months, or sixty days
A mouse will show signs of pregnancy at 15 days and give birth in about 18-24 days.
the average length of a cat's pregnancy is 65 days.
60 to 72 days
8 to 10 days
4-6 sim days
about 30 days