Data from: Cultural revolutions reduce complexity in the songs of humpback whales

负责人：

Allen, Jenny

关键词：

animal culture humpback whale song song complexity social learning cultural revolutions

DOI：

doi:10.5061/dryad.69161bg

摘要：

replaces their song every few years in cultural ‘revolutions’. Revolutions involve learning large amounts of novel material introduced from the western Austral