University of Copenhagen

University of Sussex

University of Connecticut

Professor of Evolutionary Biology, University of Copenhagen

University of California, Irvine

Professor of Behavioral Ecology, University of Bern

Charles Rebstock Professor of Biology, Washington University in St. Louis

Professor Emeritus, U of Washington (Seattle)

MacArthur Curator of Anthropology, The Field Museum

EEB, Math, Univ. of Tennessee, Knoxville