The Evolutionary Patterns of Genome Size in Ensifera (Insecta: Orthoptera).

ABSTRACT: Genomic size variation has long been a focus for biologists. However, due to the lack of genome size data, the mechanisms behind this variation and the biological significance of insect genome size are rarely studied systematically. The detailed taxonomy and phylogeny of the Ensifera, as well as the extensive documentation concerning their morphological, ecological, behavioral, and distributional characteristics, make them a strong model for studying the important scientific problem of genome size variation. However, data on the genome size of Ensifera are rather sparse. In our study, we used flow cytometry to determine the genome size of 32 species of Ensifera, the smallest one being only 1C = 0.952 pg with the largest species up to 1C = 19.135 pg, representing a 20-fold range. This provi

SUBMITTER: Yuan H 

PROVIDER: S-EPMC8261143 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature