Inferred phylogenetic relationships based on 13 protein-coding genes with Bayesian inference (BI) and maximum likelihood (ML), respectively. Menura novaehollandiae (NC_007883) and Climacteris picumnus (KY994598) were used as outgroups. Bayesian posterior probability (BPP) and Bootstrap value (BP) of each node are shown in turn, such as BPP/BP 1.00/1000. The asterisk indicates that the BP value is less than 500. Sequences were analysed under the GTR+I+G model, based on the AIC criterion.