Phylogenetic trees of the genus Leptobrachella and a haplotype network constructed based on RAG1 gene sequences A maximum Likelihood (ML) tree reconstructed, based on mitochondrial 16S gene sequences B maximum Likelihood tree reconstructed, based on nuclear RAG1 gene sequences. Bayesian posterior probabilities (BPP) from BI analyses/ bootstrap supports (BS) from ML analyses are listed beside the nodes. The symbol “-” represents a value below 0.50/50. For information of samples 1–119, refer to Table 1 C the haplotype network constructed, based on RAG1 gene sequences.