Entomological Soc. of America (@entsocamerica@arthropod.social)
Brunneria borealis is the only praying mantis species that always reproduces asexually. Every individual across its U.S. range is female, and a new study finds little genetic variation among them, pointing to a relatively recent introduction. Researchers posit that a single female mantis that could reproduce without a male may be the origin for the entire population of the species in North America.
