Grassland butterflies - population index

Data Visualization expired Created 05 Jul 2017 Published 27 Oct 2017 Last modified 08 Aug 2019
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This page was archived on 08 Aug 2019 with reason: Other (New version data-and-maps/daviz/european-grassland-butterfly-indicator-3 was published)

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Population index of grassland butterflies is produced by Butterfly Conservation Europe and Statistics Netherlands:

Data sources

European Butterfly Indicator for Grassland species provided by Butterfly Conservation Europe (BCE)

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