A small thrush fell out of the sky and landed at my feet earlier..I have put it in a cat box, given it water in a bowl and some wild bird seed in a bowl and placed it in the shed for peace and quiet.It seemed quite lively after an hour or so and I took it outside and opened the door to the box but it can not fly..I put it back in the box and placed it back in the shed to keep it calm..any advice on what else to do would be helpful.We live in the country and I heard gunshots in the distance a few moments before I found it..do you think it was startled...it dosn't appear to have an injury.