Data from: Lianas abundance is positively related with the avian acoustic community in tropical dry forests

The file includes information about the name of the forest sites where we evaluated liana abundance and the avian acoustic community at Santa Rosa National Park, Costa Rica, and also data about the number of lianas (the number of lianas divided by the number of trees observed in each plot), the total number of sounds detected in recordings, the total number of bird species detected in recordings, the Acoustic Complexity Index (ACI) generated from recordings, Tree Basal Area, Tree Canopy Height, and Plant Area Index.

本数据集涵盖哥斯达黎加圣罗莎国家公园（Santa Rosa National Park）内调查样地的相关信息，包括样地名称、样地内藤本植物丰度与鸟类声学群落的调查数据；同时包含以下量化指标数据：每块样地的藤本植物密度（即样地内观测到的藤本植物数量与同期观测树木数量的比值）、录音检测到的总声音数、录音识别的鸟类物种总数、由录音生成的声学复杂度指数（Acoustic Complexity Index, ACI）、树木胸高断面积、树木冠层高度以及植物面积指数。