Maps and analyses of environmental suitability and potential range expansion of the Eurasian beaver in Italy

Maps of environmental suitability, connectivity, and potential human-beaver conflicts, and tutorial to run Circuitscape 4.0 from R with customized functions, from the article "Environmental suitability and potential range expansion of the Eurasian beaver in Italy" by Mattia Falaschi, Gentile Francesco Ficetola, Andrea Viviano, Giuseppe Mazza, Emiliano Mori.<br>Description of the dataset:<br>"Beaver maps.zip" contains maps of (1) environmental suitability for Eurasian beaver in Europe, (2) connectivity for Eurasian beaver in Italy, and (3) areas of potential human-beaver conflicts in Italy. Additionally, a QGIS project showing these maps as presented in the article is included.<br>"Circuitscape_tutorial.zip" contains two R scripts and the data needed to run the connectivity model with Circuitscape. "Circuitsape from R - tutorial with beavers in Italy.R" is the actual tutorial script that can be used to run Circuitscape 4.0 from R using customized functions. "CS_functions_v1.1.R" contains the R functions used in the former script tu call Circuitscape 4.0 from R.

本数据集包含欧亚河狸生境适宜性、连通性及潜在人-河狸冲突区域的空间图谱，同时附带基于R语言调用Circuitscape 4.0并使用自定义函数运行分析的教程，源自Mattia Falaschi、Gentile Francesco Ficetola、Andrea Viviano、Giuseppe Mazza、Emiliano Mori发表的论文《意大利境内欧亚河狸的生境适宜性与潜在分布扩张》（Environmental suitability and potential range expansion of the Eurasian beaver in Italy）。
数据集说明如下：
"Beaver maps.zip"内含三类空间图层：(1) 欧亚河狸在欧洲的生境适宜性图；(2) 欧亚河狸在意大利境内的连通性图；(3) 意大利境内潜在人-河狸冲突区域分布图。此外，该压缩包还附带与论文中展示的上述图谱配套的QGIS项目文件。
"Circuitscape_tutorial.zip"包含两份R脚本及运行Circuitscape连通性模型所需的配套数据。其中"Circuitscape from R - tutorial with beavers in Italy.R"为实操教程脚本，可通过自定义函数在R环境中调用Circuitscape 4.0完成分析；"CS_functions_v1.1.R"则包含了前述脚本中用于在R中调用Circuitscape 4.0的自定义R函数。