Behavioural data from An experimental approach to evaluate the potential of drones in terrestrial mammal research: a gregarious ungulate as a study model

ESM 2: Sheet "hf": Guanaco responses at UAS approach at different combinations of AGL and speed, by group size. Sheet "scan": Percentages of animal doing each behaviour before and during the advance of the UAS, for each flight Sb.

ESM 2：工作表“hf”：按种群规模分组，统计不同离地高度（Above Ground Level，AGL）与飞行速度组合下，原驼（Guanaco）对无人机系统（Unmanned Aircraft System，UAS）抵近的行为反应。工作表“scan”：针对每一次Sb飞行任务，统计无人机系统（UAS）抵近前及抵近过程中各行为的发生个体占比。