Depends on the species of whale. 18 months may be the amount of time that a whale fetus spends in it's mother's womb.
how long does a baby shark have to stay in the mothers stomach.
2 years.
up to 6 months
About 7 weeks or more..it depends
Baby gray whales typically stay with their mothers for about 6 to 8 months. During this time, the mother nurses the calf and teaches it essential survival skills, such as swimming and feeding. By the time they separate, the young whale is usually capable of foraging for food on its own. The bond formed during this period is crucial for the calf's development.
The killer whale, which is actually a large dolphin called a orca, is usually around 2 to 2 and a half metres long at birth. Males can grow up to just under 10 metres and females can grow to about 7 and a half metres at full length.
When the baby whale is about 15 meters long, he or she will be fast enough to swin away from predators, and will leave its mother.
Only until they become grown or if they are adapting to a new region
Baby sloths typically stay with their mothers for about 6 to 12 months. During this time, they learn essential survival skills, such as foraging for food and climbing. After weaning, young sloths gradually become more independent but may continue to stay close to their mothers for guidance and safety.
no they stay with there mothers and there mothers teach them to fingd hunt or ater
yes pink dolphin mothers do stay with there babies so they wont get hurt or injured
Foals usually stay with their mothers for about a week alone. eventually they join the harem again. they leave the harem and their mother all together after a year or when the head of the harem kicks them out.