Simple download service (Atom) of the dataset: Sensitivity Cards — Non-Sensitive Weighted Mail Cards — Plecotus_auritus (Red Oreillard)

Sensitivity map made by the ODONAT Grand Est network in 2018-2019. The distribution of the species is represented from recent occurrence data (1999-2018 or 2009-2018 by species). These are the 10 x 10 km Lambert 93 meshes in which at least one observation of the species has been made in the recent period. In each of these 10 x 10 km meshes, this presence is represented by the calculation of the proportion of 1 x 1 km meshes in which the species was observed. Any observations shall be taken into account: they can be implanted populations, but also erratic individuals. This layer represents the state of knowledge at the time of its realisation, it should not be considered exhaustive. The presence of the species outside the identified areas is possible. Refer to the card reading instructions as well as PDF cards for more information.本数据集为ODONAT大东部（Grand Est）区域网络于2018至2019年间制作的物种敏感性分布图。物种分布情况基于近期出现记录进行表征，不同物种的观测时段分别为1999至2018年或2009至2018年。本次制图采用10×10千米的兰伯特93（Lambert 93）坐标系格网，此类格网在对应观测时段内至少存在1次该物种的观测记录。在每个此类10×10千米格网中，物种出现情况通过该格网内有观测记录的1×1千米格网占比来表征。所有观测记录均纳入统计范畴，既包括人工引种种群，也包括偶发的扩散个体。本图层仅反映制作完成时的认知现状，不应被视为涵盖全部分布范围的完整数据集；物种在已识别区域之外存在分布的可能性依然存在。如需获取更多信息，请参阅卡片阅读说明及配套PDF格式卡片文档。