城市绿地动物声景的时空特征及其驱动因素

岑渝华, 王鹏, 陈庆春, 张承云, 余上, 胡珂, 刘阳, 肖荣波

Spatiotemporal characteristics and influencing factors of animal soundscape in urban green spaces

Yuhua Cen, Peng Wang, Qingchun Chen, Chengyun Zhang, Shang Yu, Ke Hu, Yang Liu, Rongbo Xiao

图5 动物声景的驱动因素及部分物种的频率分布概念图。 根据动物的频率分布展示了影响动物声景时空模式的4种驱动因素, 即植被因子(深灰色阴影)、环境因子、人为干扰(黑色阴影)、自身驱动。涉及动物类别包括了城市绿地上常见的鸟类(粉色阴影)、昆虫(黄色阴影)、两栖动物(如蛙类, 绿色阴影)以及哺乳动物(如蝙蝠, 蓝色阴影)。

Fig. 5 Concept map of driving factors of animal soundscapes and frequency distribution of some species. Four driving factors affecting the spatiotemporal patterns of animal soundscapes are shown according to the frequency distribution of animals, i.e. vegetation structure (indicated by dark gray shading), environmental factors, human interference (black shading), and self-driving. The categories of animal include birds (pink shading), insects (yellow shading), amphibians (such as frogs, green shading), and mammals (such as bats, blue shading) that are commonly found in urban green spaces.