Acknowledgements
This study was supported by the research fund of Khon Kaen University, Nong Khai Campus. The authors would
like to thank Dr. Patrice Pruvost of the Museum National d' Histoire Naturelle (MNHN) Paris, France, for his
valuable assistance and preparing the holotype of Tetraodon fangi. The authors would like to thank all of the
fishermen who conducted field collections for us.