作者：Larsen, Laurel G.; Milligan, Brett
作者单位：University of California System; University of California Berkeley; University of California System; University of California Berkeley; University of California System; University of California Davis
作者：Spottiswoode, Claire N.; Wood, Brian M.
作者单位：University of Cambridge; University of Cape Town; University of California System; University of California Los Angeles; Max Planck Society
摘要：Species interactions that vary across environments can create geographical mosaics of genetic coevolution. However, traits mediating species interactions are sometimes culturally inherited. Here we show that traditions of interspecies communication between people and wild birds vary in a culturally determined geographical mosaic. Honey hunters in different parts of Africa use different calls to communicate with greater honeyguides (Indicator indicator) that lead them to bees' nests. We show ex...
