AUTHOR=Drechsler Martin , Albers Heidi J. , Smith Henrik G. TITLE=Editorial: Policies and Strategies for the Conservation of Metacommunities JOURNAL=Frontiers in Ecology and Evolution VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/ecology-and-evolution/articles/10.3389/fevo.2021.817530 DOI=10.3389/fevo.2021.817530 ISSN=2296-701X