AUTHOR=Iepure Sanda , Di Lorenzo Tiziana TITLE=Editorial: Living on the edge: biodiversity, adaptation, and evolution in extreme groundwater habitats JOURNAL=Frontiers in Ecology and Evolution VOLUME=11 YEAR=2023 URL=https://www.frontiersin.org/journals/ecology-and-evolution/articles/10.3389/fevo.2023.1267954 DOI=10.3389/fevo.2023.1267954 ISSN=2296-701X