AUTHOR=Waterman Jane M. , Gossmann Toni I. , Brandler Oleg , Koprowski John L. TITLE=Editorial: Ecological, Behavioral and Genomic Consequences in the Rodent Family Sciuridae: Why Are Squirrels So Diverse? JOURNAL=Frontiers in Ecology and Evolution VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/ecology-and-evolution/articles/10.3389/fevo.2021.765558 DOI=10.3389/fevo.2021.765558 ISSN=2296-701X