Female Hippos attain sexual maturity at around 6 years of age. Males reach sexual maturity at around 7.5 years of age. However, males don't get to mate until they are much larger and older. Hippos have a gestation period of around 8 months after which a single hippo calf is born. Baby hippos are born under water and weigh around 25 to 45 kilograms in weight (60 to 110 pounds). They are around 125 cms (50 inches) in length at birth.
Actually, a hippo is only pregnant for eight months.
== == 8 months
gestation period is about 8 months
Gestation is around 8 months
A mother hippo is pregent for 8 months
Male hippos are about 12 or 13 ft long. Female hippos are 10 ft long.
female penguins do not become pregnant. They lay eggs.
Male Pygmy hippos weigh about 500 lbs to 600 lbs, and is about 5 ft long. Female pygmy hippos weigh about 400 lbs, and are about 4 1/2 ft long.
by jiggling
they are pregnant for 2 days!
The female dogs in Nintendogs is pregnant for 24 hours. You need to have the male and female dogs in the same room wearing the lucky collar in order for the female to get pregnant.
Depends how old they are.
28 days
9weeks
Yes, as long as she is female.
9nju
Peahens do not become pregnant, they lay and sit on eggs.