Brown bats are not micro or mega at all.They are regular sized bats that are as big as a small diner plate.Little brown bats are small when they are young.The babies are as big as a digital camera....
It is a microbat (Microchiroptera). It eats insects and scorpions. Most megabats eat fruit, nectar, and leaves. Also, megabats live in Africa, Asia, and Australia. Pallid bats live in North America.