Illustration of fragmentation geometry FG-B2 using an example from Switzerland and adjacent countries

The barriers are shown in black (built-up areas, roads, railways), and the colours indicate the sizes of the remaining patches in the landscape. Lake Constance and Lake Geneva are visible at the top and on the left of the map, respectively. In FG-B2, the lakes and mountains were considered as barriers, but were not included in the reporting units.

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Illustration of fragmentation geometry FG-B2 using an example from Switzerland and adjacent countries

Methodology

References and footnotes

Illustration of fragmentation geometry FG-B2 using an example from Switzerland and adjacent countries

Related content

References and footnotes