Sensitivity cards — Non-sensitive weighted mail cards — Nyctalus_noctula (Common name)

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.本物种敏感度分布图由ODONAT大东部大区网络（ODONAT Grand Est）于2018至2019年间制作。该物种的分布信息基于近期观测数据生成，不同物种分别采用1999-2018年或2009-2018年的观测记录。 本数据采用的10×10公里兰伯特93（Lambert 93）格网，均为近期内至少存在一条该物种观测记录的格网。在每个此类10×10公里格网中，该物种的存在情况通过该格网内有观测记录的1×1公里格网占比来表征。 所有观测记录均纳入统计范围，包括人工引种种群与偶然出现的零散个体。 本图层仅反映制作完成时的现有认知水平，不应被视作涵盖所有潜在分布区域；在已识别的格网之外，仍有可能存在该物种的分布记录。 更多详细信息请参阅卡片读取说明及配套PDF格式卡片文档。