A real rat! One of my neighbours has a family of rats visiting her bird feeder's droppings! Wow! She captured the little one with her camera, absolutely adorable!
Why a rat and not a mouse? I could be wrong, but I believe the hairless tail and the shape of the face make it a rat.
Just goes to show rats are EVERYWHERE! I've never seen one alive around here (and I do look!), but with free food they do show up!