Invasive alien plants - map of the potential area Senecio inaequidens

The set of invasive alien plants shows the maps of the potential areas of 56 alien plants species present in Switzerland as well as some invasive species present in neighboring countries with the potential to reach Switzerland. The maps are the result of model-based tool to anticipate the spread of invasive alien plants listed on the Swiss Black and Watch list. The model is using occurrence data from GBIF (Global Biodiversity Information Facility), current climate data from Worldclim(1 km resolution) and occurrence data from InfoFlora combined with climate data from the WSL (100 m resolution).The maps with 100 m resolution utilize additional necessary variables including landuse and geology.本外来入侵植物数据集涵盖瑞士境内现存56种外来植物物种的潜在分布区域地图，以及邻国现存且具备潜在扩散至瑞士风险的部分入侵物种分布地图。这些地图由基于模型的预测工具生成，用于预判瑞士黑色名录与警戒名录中所列外来入侵植物的扩散趋势。该模型整合了全球生物多样性信息设施（GBIF, Global Biodiversity Information Facility）的物种出现记录数据、分辨率1公里的世界气候数据集（Worldclim）的当前气候数据，以及InfoFlora的物种出现记录数据，配合瑞士联邦森林、雪与景观研究所（WSL）分辨率100米的气候数据。分辨率为100米的地图还额外纳入了土地利用、地质等必要辅助变量。