Step dad found this turtle in his yard...or I should say the dog found it. Don't know what kind it is as I don't know much about turtles (I have tortoises) and don't know where it came from, there are no ponds around the neighborhood. Anyway, it looks young maybe 3 inches. Help! What do we feed the little guy? Sorry, not a very good quality pic. He has little yellow lines on the sides of his face and some red also.