Number of relevés in the DUMIRA vegetation plot database for the five most sampled vegetation classes in the database per alliance. Dark grey bars represent the number of relevés assigned to the given alliance, light grey bars (n.c.= not classified) could not be assigned to one of the alliances.

 
 
  Part of: de Ronde I, Haveman R, van der Berg A, van Heusden T (2020) DUMIRA – a management related vegetation plot database of Dutch military ranges. Vegetation Classification and Survey 1: 155-161. https://doi.org/10.3897/VCS/2020/59869