The status of Bactrocera invadens Drew, Tsuruta & White (Diptera: Tephritidae) inferred from complete mitochondrial genome analysis

Abstract

In this study, the complete 15,911 bp mitochondrial genome (mitogenome) of Bactrocera invadens was sequenced. To estimate the status of B. invadens, all available mitogenomes of Bactrocera were downloaded from GenBank for phylogenetic analysis. Phylogenetic analyses showed that B. invadens, B. philippinensis, B. papayae, and three B. dorsalis sequences formed a well-supported clade with very short terminal branch lengths, indicting the relatively close evolutionary relationships of these taxa. The results further supported that B. invadens, the same as B. philippinensis and B. papayae, belongs to the same species as B. dorsalis.