Ranch Brook Macroinvertebrate Community Assessments

Macroinvertebrate Community Assessments are based primarily on eight metrics of the Macroinvertebrate community. These include metrics of abundance, species richness, and indexes of Sensitive to tolerant species ratios. Data come from Ranch Brook at a location about 50 m below the first bridge crossing in Mansfield state park (44.50361, -72.78194) and were extracted from https://anrweb.vt.gov/DEC/IWIS/.