RT Journal Article T1 Mapping earthworm communities in Europe A1 Rutgers, Michiel A1 Orgiazzi, Alberto A1 Gardi, Ciro A1 Römbke, Jörg A1 Jänsch, Stephan A1 Keih, Adrian M. A1 Neilson, Roy A1 Boag, Brian A1 Schmidt, Olaf A1 Murchie, Archie K. A1 Blackshaw, Rod P. A1 Pérès, Guénola A1 Cluzeau, Daniel A1 Guernion, Muriel A1 Briones, Maria J. I. A1 Rodeiro, Javier A1 Piñeiro, Raúl A1 Díaz Cosín, Darío J. A1 Sousa, J.Paulo A1 Suhadolc, Marjetka A1 Kos, Ivan A1 Krogh, Paul-Henning A1 Faber, Jack H. F A1 Mulder, Christian A1 Bogte, Jaap J. A1 Van Wijnen, Harm J. A1 Schouten, Anton J. A1 De Zwart, Dick AB Existing data sets on earthworm communities in Europe were collected, harmonized, collated, modelled and depicted on a soil biodiversity map. Digital Soil Mapping was applied using multiple regressions relating relatively low density earthworm community data to soil characteristics, land use, vegetation and climate factors (covariables) with a greater spatial resolution. Statistically significant relationships were used to build habitat–response models for maps depicting earthworm abundance and species diversity. While a good number of environmental predictors were significant in multiple regressions, geographical factors alone seem to be less relevant than climatic factors. Despite differing sampling protocols across the investigated European countries, land use and geological history were the most relevant factors determining the demography and diversity of the earthworms. Case studies from country-specific data sets (France, Germany, Ireland and The Netherlands) demonstrated the importance and efficiency of large databases for the detection of large spatial patterns that could be subsequently applied at smaller (local) scales. PB Elsevier SN 0929-1393 YR 2016 FD 2016-01 LK https://hdl.handle.net/20.500.14352/23492 UL https://hdl.handle.net/20.500.14352/23492 LA eng NO Unión Europea. FP7 NO Dutch National Institute for Public Health and the Environment (RIVM) (The Netherlands) DS Docta Complutense RD 4 may 2024