Reduced social-information provision by immigrants and use by residents following dispersal.


Greater access to social information is a proposed benefit of group living [1]. However, individuals vary in the quantity and quality of information they provide [2], and prior knowledge about signaller reliability is likely important when receivers decide how to respond [3]. While dispersal causes regular changes in group membership [4], no experimental… (More)
DOI: 10.1016/j.cub.2017.10.045


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