I know next to nothing about terrapins, but I keep on taking photos of them and have begun to wonder if they are different sorts. These are ones that I saw in KNP in April 2016.
1. seen from the low level bridge at Croc Bridge
2. seen from the H12 bridge over the Sabie river
3. seen from the high level bridge over the Olifants river
"Education is the most powerful weapon which you can use to change the world." Nelson Mandela The desire for equality must never exceed the demands of knowledge