Supplementary material 1 from: Ellwanger G, Runge S, Wagner M, Ackermann W, Neukirchen M, Frederking W, Müller C, Ssymank A, Sukopp U (2018) Current status of habitat monitoring in the European Union according to Article 17 of the Habitats Directive, with an emphasis on habitat structure and functions and on Germany. Nature Conservation 29: 57-78. https://doi.org/10.3897/natureconservation.29.27273

Table S1. Content of the questionnaire with explanations of the German approach :