All relevant and current documents on the BDM method are listed below. They can be downloaded as PDF files.
By the way: Methods and products developed for BDM (including the BDM smartphone app) as well as data collected by BDM are available free of charge. If you are interested, please contact reinach Email, indicating the intended use.
BDM field surveys have been systematically assessed for quality from the start. Presenting figures and tables established so far, this report summarizes current findings on the precision and meaningfulness of BDM state indicators “Z7: Species Diversity in Landscapes” and “Z9: Species Diversity in Habitats”. The report is meant to be a reference work for experts using BDM data in their studies or looking for scientific details on published BDM data. It is only available in German.
This report is only available in German.