Acknowledgements. We cordially thank Rainer Hutterer (Bonn), Maximilian Boecker (Dattenberg), Jasmin Obholzer
(Bonn) and Christoph Schubart (Regensburg) for their kind help in the identification of the various food items.
Furthermore we thank Thomas Ziegler for reviewing this paper.
PG gratefully acknowledges Tran Van Thanh (Bien Hoa), Le Xuan Canh and Ta Huy Thinh (Hanoi) for supporting the herpetological field work in Cat Tien National Park.
FI is indebted to Hugo Rainey (WCS Cambodia Program) for his support.