The only thing you need to do is to GENTLY brush your tongue daily, as bacteria can collect in the fissures, causing bad breath. I'm enclosing a link to the couple of lines wikipedia has about it, mainly so you can see the picture there.
Quick Answer. As of 2009, there are 270 species of turtles, and more are being discovered. Turtles have been on the Earth for 230 million years and predate dinosaurs. Turtles have developed multiple habitats and live anywhere except the Arctic and Antarctic. Continue Reading.
Over 244 species of turtles can be found worldwide, 19 species make their home in Maryland. These turtles can be found in small ponds, non-tidal and tidal wetlands, woodlands, streams, rivers and bogs. Maryland turtles can be placed into five different groups: Box and Water Turtles.