Upper left: Nationally significant areas for the ecological network (pdf data file, Fuchs et al. 2010, updated 2013)
A3-map (7 MB)

Upper right: National ecological network for open landscape habitat complexes (pdf data file, Fuchs et al. 2010, updated 2013)
A3-map (3,2 MB)

Lower left: National ecological network for woodland habitat complexes (pdf data file, Fuchs et al. 2010)
A3-map (2,7 MB)

Lower right: Ecological network for large mammals associated to woodland habitats (pdf data file,  Hänel & Reck 2010 from Fuchs et al. 2010)
A3-map (1 MB)