Complete mitochondrial genome of the reed parrotbill Paradoxornis heudei (Aves: Passeriformes: Muscicapidae)

Abstract

The mitochondrial genome of Paradoxornis heudei is described in this study. The molecule is 16,924 bp in length and contains 13 protein-coding genes (PCGs), 2 rRNA genes, 22 tRNA genes, and an AT-rich region. All PCGs use the typical start and stop codons, except COX3, ND2, and ND4 use T or TA as their stop codons. The rrnL and rrnS genes are 1602 bp and 984 bp in length, respectively. Phylogenetic analysis shows that the least evolved Paradoxornis locates at the basic position of Muscicapidae and among Paradoxornis, the other three species are firstly clustered together, then constitute a monophyletic group with P. heudei.

Keywords

• mitochondrial genome
• phylogeny
• muscicapidae
• paradoxornis heudei