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Gestation in Sperm Whale females lasts about 14 to 16 months. A sigle calf is produced at the end of gestation. Lactation proceeds for 19 to 42 months, but calves may suckle up to 13 years. Calves can suckle from females other than their mothers. Females generally have birth intervals of three to six years between calf birth. A newborn sperm whale is around 4 meters in length and weighs approximately 1000 kilograms or more. They grow very fast and to huge sizes.
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∙ 12y ago
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∙ 14y agowhales stay pregnant for about 10-14 months
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∙ 10y agoThe gestation period of a blue whale is between 11 to 12 months. Females reach sexual maturity at about 75 ft. in length, and most breed only once every 3 summers.
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∙ 13y agoAdd your answer:
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How long does a gorilla stay pregnant?
How long do gorilla stay pregnant
How long do gray whales stay underwater?
Adult gray whales can stay underwater for approximately 10 - 15 minutes.
How long do hedgehogs stay pregnant?
They stay pregnant up to 31 days.
How does a cat stay pregnant?
Do you mean how long they stay pregnant? if so its 9 weeks.
How long can sperm whales stay underwater for?
40 minutes
How long do you stay pregnant on the sims 3 ambitions?
They stay pregnant for 3-4 sim days
How long do baby blue whales stay with there mother?
Two Weeks
Where do killer whales stay?
Killer whales stay in the ocean.
How long does an animal stay pregnant for?
well a beluga can stay for 12-15 months that is a long time
How long do dalmatians stay pregnate?
Dalmatians stay pregnant for about 2 months.
How long does your horse stay pregnant on howrse?
11months
How long does a catfish stay pregnant?
3 years
