I need to check on bats, but in some species of birds, adult males begin the migration followed by females and fledglings. The baby learns about what it is like to be a bat. Bats nurse their young and stay wrapped up in their mother's arms for warmth.
All babies stay in a nursery while the mothers feed.
Then they begin following their mothers out to feed. The weather turns cooler and Mama Bat says to Baby Bat that it's time to leave. Mama Bat explains what it means to migrate. As they start on their journey, a forest fire separates Mama and Baby one night. Baby Bat needs help to find his mother.