网络分析法在动物声音通讯及生物声学研究中的应用与前景

邓可, 崔建国

Application and prospect of network analysis in the studies of animal vocal communication and bioacoustics

Ke Deng, Jianguo Cui

图2 群体大小和组成对鸣叫活动影响的实验装置示意。 群体分别由2、4、8只斑胸草雀(Taeniopygia guttata)组成, 每个笼子顶部装有麦克风。配对的雌雄个体被放置于相邻的笼子, 以降低应激性。改自Fernandez等(2017)。

Fig. 2 Graphical representation of the experiment of the impact of group size and composition on vocal activity. Groups of two, four and eight zebra finches (Taeniopygia guttata) were formed, with one bird per cage and one microphone on the top of each cage. Pair mates were put in neighboring cages to reduce stress. Adapted from Fernandez et al (2017).