If the mother will allow you to yes you can, the mother probably won't be too happy but it does help to hold the babies at a young age so that they get used to people and can become good pets.
Newborn rats generally open their eyes when they are about two weeks old.
Newborn rats can be bottle fed with KMR, a kitten replacement formula.
Newborn Squirrels have dark brown nails, Newborn rats have white to tan nails.
cause eits awsome!
from my experience holding my newborn niece you need to support their head and feet
You have to look at the tail. Squirrels have bushy tails. mouses have thin tails.
when you feel like it.
most likely they wont but it depends on the breed of the rat
True possums, marsupials of Australia and some nearby islands, are not carnivorous and do not eat snakes and rats.
First born pups should be tiny, pink, furless, blind and deaf. Their fur will start to grow around a week and after about ten days their eyes will open and they will start to hear.
they will never be able to open their eyes again
newborn kitten formula is safer.