What's going on with this chicks butt?

It appears as if the tail is completely exposed.
Picked up 26 chicks about 48 hours ago from our local feedstore. This is the only chick that appears to be having any problem so far. She appears weak and is not eating as well as the others. Any ideas or suggestions?
Happy Easter from upstate New York.
It appears as if the tail is completely exposed.
Picked up 26 chicks about 48 hours ago from our local feedstore. This is the only chick that appears to be having any problem so far. She appears weak and is not eating as well as the others. Any ideas or suggestions?
Happy Easter from upstate New York.