Western Black-Bridged Leaf Turtle (Cyclemis atripons)
Last Observed: December 2015, Koh Chang
Observed By: Parinya Pawangkhanant
The name of this tiny freshwater turtle is probably longer than the animal itself. The species is native to Cambodia, Southeast Thailand and Vietnam.
It is apparently nearly indistinguishable from the Eastern Black-Bridged Leaf Turtle.
Western Black-Bridged Leaf Turtle Wikipedia