Preprint of probably our coolest paper is ready! Building on evidence of multi-level structure in magpie sequences we show they use predictable second-order rules (each call depends on the previous pair of calls occurring together) with fledglings learning these rules gradually from their group! 🦅📢
Socially learned call sequences reveal gradual development of higher-order structure
Syntax was long considered to distinguish human language from other vocal systems, with parallels in non-human animals historically limited to song. However, song lacks discrete meaning, which is a cr...
biorxiv.org