Cluster analyses of macroinvertebrate data according to their similarity. Similarity profile (SIMPROF) permutation tests were used to test for significant differences in the hierarchical cluster structure (i.e. the red dotted lines) at the 99% level.

  
  Part of: Raposeiro PM, Balibrea A, Riva J-C, Ritter CJFR, Gonçalves V (2022) Aquatic macroinvertebrates in Madeira Island (Portugal) streams: diversity and distribution. Biodiversity Data Journal 10: e73909. https://doi.org/10.3897/BDJ.10.e73909