Gestation Period facts

While investigating facts about Gestation Period For Dogs and Gestation Period For Cats, I found out little known, but curios details like:

The African elephant has the longest gestational period out of all mammals, with an average pregnancy lasting almost 2 years.

how gestation period is calculated?

Closely related species of palm vipers reach sexual maturity at the age of 2 years. Females give birth to 9 to 16 live babies after gestation period of around 6 months.

What's gestation period?

In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what gestation period for a cat. Here are 21 of the best facts about Gestation Period Of Elephant and Gestation Period For Cows I managed to collect.

what gestation period for dogs?

1. Female gives birth to 4 to 9 babies (kits or cubs) from April to May, after gestation period of 31 to 32 days. Babies are naked, blind and helpless at birth. Only mother takes care of the babies. Young animals will start independent life 6 weeks after birth. Groundhogs reach sexual maturity at the age of two years and produce one litter per year.

2. Egyptian Mau has longer gestation period (72 days) compared to other domestic cats (62 to 67 days). It gives birth to 6 kittens on average.

3. Little is known about reproductive behavior of colocolos. Female gives birth to one to three kittens after gestation period of 80 to 85 days. Kittens are probably kept in secluded dens until they become strong enough to follow their mother in the hunt.

4. Females are ovoviviparous, which means that eggs develop inside of the mother's body. Gestation period lasts 18 months and ends with 4 to 18 babies called pups. They are 28 inches long at birth. Males reach sexual maturity at the age of 8 years, females at the age of 18 years.

5. Males provide food for pregnant females. Gestation period lasts 45 to 50 days and ends with 1 to 5 (usually 2 to 4) cubs. Babies are blind and helpless at birth. Female changes location of den every couple of days to protect her babies from the predators.

6. Mating occurs early in the spring and sometimes late in the summer. Flying squirrels usually produce one litter per year. Gestation period (pregnancy) lasts 40 days and female gives birth of 2 to 7 babies.

7. Elephants' gestation period is 640-660 days on average, the longest of any animal. By comparison, humans are only pregnant for ~280 days on average.

8. Chimpanzees are closer to humans than to gorillas and share 99% of DNA. Pregnant chimps have a gestation period of 8 months

9. Opossums have only a 12 day gestation period and can give birth to more than twelve at a time!

10. Rhinoceros have a 450 days geetation period. This long gestation period is also an obstacle to replenishing the population. All five species of rhinoceros are endangered or considered vulnerable, and three out of the five are considered critically endangered.

Why is the gestation period of a cow?

You can easily fact check why is the gestation period for an elephant by examining the linked well-known sources.

Females give birth once every 2 to 4 years. Unlike in other species of shark, only right ovary produces eggs. Gestation period lasts 2 to 3 years, much longer than in other species of sharks. Baby sharks eat unfertilized eggs while they are in the mother's body. Pregnancy ends with 6 babies. Newly born sharks start their life in warm, shallow waters.

Certain types of the Cicada bug have gestation periods linked directly to prime numbers - source

An alpaca's gestation period lasts almost one year (~350 days) - source

Asian elephants have a gestation period of 645 days and African elephants 640 days.

An elephant's pregnancy can last up to 22 months, the longest gestation period of any mammal - source

The period of gestation when the rudiments?

Madagascar Hissing Cockroaches carry up to 60 eggs inside their body over a 50 day gestation period. They then bear them alive.

How long is the gestation period for a dog?

The spiny dogfish, a species of shark found in temperate shallow waters around the world, has an estimated life span of over a hundred years, and their gestation period is 18 to 24 months, which may be the longest of any known animal. Their name comes from having two mildly venomous spines.

Opposums have a gestation period that's only 12-13 days.

The longest gestation period for any animal goes to the elephant with a length of approximately 95 weeks.