338 coleopteran genomes reveal exceptional rearrangement variation compared to other insect orders
Arif Maulana, Aleksandra Bliznina, Sam Ebdon, Jessica A. Thomas, Julia Gries, Karin Näsvall, Duane D. McKenna, Ksenia Krasheninnikova, Camilla A. Santos, Karen Brooks, Dominic E. Absolon, Danil Zilov, Kamil S. Jaroň, Joana I. Meier
From 338 beetle genomes, eight ancestral linkage groups were inferred; rearrangement rates vary widely, peaking in major radiations, and the X chromosome dates to Holometabola's ancestor.
bioRxiv · Jul 22, 2026 · PreprintEvolutionary Biology✦ In-depth digest