%0 Journal Article %A Horn, Lisa %A Scheer, Clara %A Bugnyar, Thomas %A J. M. Massen, Jorg %D 2016 %T Supplementary Methods from Proactive prosociality in a cooperatively breeding corvid, the azure-winged magpie (Cyanopica cyana) %U https://rs.figshare.com/articles/journal_contribution/Supplementary_Methods_from_Proactive_prosociality_in_a_cooperatively_breeding_corvid_the_azure-winged_magpie_i_Cyanopica_cyana_i_/4009914 %R 10.6084/m9.figshare.4009914.v1 %2 https://ndownloader.figshare.com/files/6453015 %K prosociality %K group service paradigm %K cooperative breeding %X Supplementary material containing information about animal keeping conditions and supplementary procedures %I The Royal Society