Comparative Analysis of Eight Mitogenomes of Bark Beetles and Their Phylogenetic Implications.

ABSTRACT: Many bark beetles of the subfamily Scolytinae are the most economically important insect pests of coniferous forests worldwide. In this study, we sequenced the mitochondrial genomes of eight bark beetle species, including Dendroctonus micans, Orthotomicus erosus, Polygraphus poligraphus, Dryocoetes hectographus, Ips nitidus, Ips typographus, Ips subelongatus, and Ips hauseri, to examine their structural characteristics and determine their phylogenetic relationships. We also used previously published mitochondrial genome sequence data from other Scolytinae species to identify and localize the eight species studied within the bark beetle phylogeny. Their gene arrangement matched the presumed ancestral pattern of these bark beetles. Star

SUBMITTER: Du H 

PROVIDER: S-EPMC8538572 | biostudies-literature | 2021 Oct

REPOSITORIES: biostudies-literature