AUTHOR=Zhu Lifeng TITLE=Editorial: Animal social behaviour and gut microbiome JOURNAL=Frontiers in Microbiology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2023.1210717 DOI=10.3389/fmicb.2023.1210717 ISSN=1664-302X