April 2006, microarthropod fauna inventory on former agricultural grasslands on sandy soil in Cranendonck area (and two reference sites) using a split-tube sampler. Subject of interest is organic matter
Oct 2007, inventory on microarthropod fauna and recovery measurements involving fauna in coastal dunes in The Netherlands. May 2011, nitrogen storage in soils which are rich or poor in organic matter and rich or poor in chalk
The Dutch Vegetation Database (LVD) hosts information on all plant communities in the Netherlands. This substantial archive consists of over 600.000 recent and historic vegetation descriptions. The data provide information on more than 85 years of vegetation recording in various habitats covering terrestrial and aquatic ecosystems from natural, semi-natural as well as cultural landscapes. For the purpose of the GBIF data-publishing vegetation plot data are converted into species occurrence data.