Phylogenetic relationship and characterization of the complete mitochondrial genome of Bactrocera caudata (Diptera: Tephritidae) from China

Abstract

The complete mitochondrial genome (mitogenome) of Bactrocera caudata (Diptera: Tephritidae: Dacinae) was sequenced and annotated. The mitochondrial genome is 15,311 bp (GenBank No. MT180970), containing 72.7% A + T (A 39.1%, C 17.0%, G 10.3%, and T 33.6%), which is the classical structure for insect mitogenome. All PCGs were started with ATN (ATA/ATG/ATT/ATC) and terminated with TAA except ND3, which ends with TAG. Additionally, the phylogenetic tree confirmed that Bactrocera caudata was closely related to Bactrocera dorsalis and Bactrocera correcta. The current study would enrich the mitogenomes of the fruit flies.

Keywords

• mitogenome
• dacinae;·bactrocera caudate
• phylogeny