10.6084/m9.figshare.7229435.v1 Hannah J. Williams Hannah J. Williams Andrew J. King Andrew J. King Olivier Duriez Olivier Duriez Luca Börger Luca Börger Emily L. C. Shepard Emily L. C. Shepard SM1 Video from Social eavesdropping allows for a more risky gliding strategy by thermal-soaring birds The Royal Society 2018 flight social information movement ecology aeroecology airspeed risk 2018-10-19 16:46:22 Media https://rs.figshare.com/articles/media/SM1_Video_from_Social_eavesdropping_allows_for_a_more_risky_gliding_strategy_by_thermal-soaring_birds/7229435 Video of the GPS data of 5 vultures in a staggered release protocol (the release site is indicated by the yellow cross) for a single group flight. Individuals (indicated by colour) decided to leave one thermal (continued directional rotation in the track indicates periods where birds remained within a thermal) and glide to the next (indicated by the straight-line trajectories). Movement decisions during the glides were influenced by the social information provided by other individuals flying in the same airspace.