Fig. 2From: The absence of reproductive isolation between non-sister and deeply diverged mitochondrial lineages of the black-throated tit (Aegithalos concinnus) revealed by a multilocus genetic analysis in a contact zonePhylogenetic trees based on the partial sequences of ND2 from this study and GenBank. Numbers indicated in the nodes are the support values based on ML and BI. Haplotypes belonging to lineages A and B-C with names are from the current study. Phylogeny A was constructed with 981Â bp, whereas B was reconstructed with 734Â bpBack to article page