I hope these help, but either way, I still love them just as much.
Here they are together just to show size and health.
Here is the bog one's claws and tail. I'm assuming it's a girl.
Here's the little one, the tail is smaller by comparison, but the claws are basically the same.
They're both happy and healthy. When I first got them, their shells were a little soft and they weren't very healthy, but they are much MUCH better now!
I hope this helps. Thank you for helping!