This is a relatively long period compared to other mammals, and it's essential for the young dolphins to learn essential survival skills from their mothers. They learn things like:
* How to find food: Mothers teach their calves how to locate and hunt prey.
* Communication and social skills: They learn how to communicate with other dolphins through clicks, whistles, and body language.
* Navigating the ocean: Mothers guide their calves to safe areas and teach them how to navigate the waters.
This extended period of maternal care is crucial for the survival and success of the young dolphins in the wild.