| nidirana chapaensis (bourret, 1937), one additional anuran species for the amphibian fauna of china. | the china-vietnam border region is a well-known biodiversity hotspot, harboring a striking diversity of species and endemism. however, the largest part of this region is so far understudied due to restrictions by political boundaries and difficulties in accessibility. consequently, many species have only been reported from one side of the political boundary, despite the presence of continuous habitat on both sides. in this study, we present our discovery of the frog nidirana chapaensis in southe ... | 2019 | 31715798 |