AUTHOR=Iguchi Yutaka TITLE=Allometric approach to the two male morphs in the Japanese firefly Luciola parvula JOURNAL=Frontiers in Insect Science VOLUME=3 YEAR=2023 URL=https://www.frontiersin.org/journals/insect-science/articles/10.3389/finsc.2023.1230363 DOI=10.3389/finsc.2023.1230363 ISSN=2673-8600