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Title: Highly Contiguous Genome Assemblies of the Guinea Paper Wasp ( Polistes exclamans ) and Mischocyttarus mexicanus
Abstract Paper wasps are a model system for the study of social evolution due to a high degree of inter- and intraspecific variation in cooperation, aggression, and visual signals of social status. Increasing the taxonomic coverage of genomic resources for this diverse clade will aid comparative genomic approaches for testing predictions about the molecular basis of social evolution. Here, we provide draft genome assemblies for two well-studied species of paper wasps, Polistes exclamans and Mischocyttarus mexicanus. The P. exclamans genome assembly is 221.5 Mb in length with a scaffold N50 of 4.11 Mb. The M. mexicanus genome assembly is 227 Mb in length with a scaffold N50 of 1.1 Mb. Genomes have low repeat content (9.54–10.75%) and low GC content (32.06–32.4%), typical of other social hymenopteran genomes. The DNA methyltransferase gene, Dnmt3 , was lost early in the evolution of Polistinae. We identified a second independent loss of Dnmt3 within hornets (genus: Vespa).  more » « less
Award ID(s):
1750394
PAR ID:
10535885
Author(s) / Creator(s):
; ; ;
Editor(s):
Wheat, Christopher
Publisher / Repository:
Oxford
Date Published:
Journal Name:
Genome Biology and Evolution
Volume:
14
Issue:
8
ISSN:
1759-6653
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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