3. Results 3.1. Family and species richness A total of 33,081 macroinvertebrates corresponding to 66 species, 41 families and 15 orders were collected in both study sites (Tables 4 and 5).
3. Results 3.1. Family and species richness A total of 33,081 macroinvertebrates corresponding to 66 species, 41 families and 15 orders were collected in both study sites (Tables 4 and 5).