Evidence item

The study calculates these patch-size percentages from contiguous clusters of 10-m cells within each wetland class. DIRECT_TEXT

Authenticity UNVERIFIED · extraction UNVERIFIED · independence group none (unreviewed) · created seq 24368

Source: Highly fragmented European wetlands with uneven restoration needs · locator {} · excerpt hash sha256:3d903e334602c34ef38ae681d30812b3beb7ba38d047f67e43f9ba232df85546

Calculating the patch-size distribution (contiguous clusters of 10-m cells within a class) shows that European wetlands are fine-grained and highly fragmented, with an estimated 27–33% of wetland area occurring in map-defined patches <25 ha and 7–11% in patches <1 ha.