Mountain gorilla gesture action example videos

These are example videos of mountain gorilla (Gorilla beringei beringei) gesture actions. Gesture actions observed on at least 3 occasions are considered as part of the mountain gorilla repertoire (n = 63 gesture actions). An additional n = 12 actions (examples with (?) after the name) are included for reference - these were observed on fewer than three occasions and are currently not incorporated into the mountain gorilla gesture action repertoire.以下为山地大猩猩（Gorilla beringei beringei）手势动作的示例视频。至少被观测到3次的手势动作，将被认定为山地大猩猩手势动作行为谱的组成部分，该行为谱共计包含63种手势动作（样本量n=63）。另有12种手势动作作为参考纳入本次数据集（样本量n=12，其名称后缀带有(?)标记）——此类动作仅被观测到不足3次，目前尚未被纳入山地大猩猩手势动作行为谱。