What Is The Gestation Period Of An Elephant

How long are elephants pregnant.

Female elephants live for about 65 years on average and usually have about four offspring throughout their lifetime. The platypus and 4 species of echidnas do not give birth to live young despite being a mammal. A bull who stays with a matriarchal herd for longer after mating is rare but they have been observed occasionally in safari parks and wildlife ranges. Smaller species normally have a shorter gestation period than larger animals.

For most species the amount a fetus grows before birth determines the length of the gestation period. As can be seen in the chart apes including humans monkeys big cats and rodents can be clearly grouped according to their gestation period. For an african elephant the gestation period is 22 months where the asian elephant s is between 18 and 22 months. African elephants are believed to have an average gestation of 645 days while the asian elephants are believed to have an average gestation period of 617 days.

420 450 430 goat 145 155 150 gorilla. Among the two main species of elephants african and asian it changes by a few months. Hormones are also sniffed directly from urine and feces. Elephants have the longest gestation period of all mammals.

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This is roughly over 18 months twice as long as the average human pregnancy. Animals related to each other usually have similar gestation periods. Compare the elephant s 95 week gestation period with the marsupial american opossum s 12 13 day gestation learn how the length of gestation varies among animals such as elephants and opposums. Gestation period in days.

Yes the gestation period of elephants lasts for 18 to 22 months. 22 26 24 giraffe. Of all mammals the elephant has the longest gestation period which lasts anywhere between 620 days and 680 days almost two years with intervals between births that generally last between four and six years. Elephants have the longest gestation period of all mammals carrying their young for 18 to 22 months before giving birth.

That s nearly two years. Elephants have the longest gestation period in nature and carry their young inside them for nearly two full years. 38 76 57 ferret 41 42 41 fox 52 gerbil. Typically the asian elephant has a gestation period of 645 days and the african elephant 640 days.

Gestation period p3063 see uses this developmental biology article is a stub. For example a cat s gestation normally takes 58 65 days while an elephant s takes nearly 2 years 21 months. Elephant 617 elephant 645 elk 240 250 245 european mink. You can help wikipedia by expanding it.