Figure 2

Comparison of the species detected using the eDNA/eRNA metabarcoding analyses and traditional field surveys (TFSs). (A–F) Comparison of the species detected using eDNA/eRNA metabarcoding and TFS. Venn diagrams were illustrated for multiple analytical conditions in a matrix (species vs. sites). For example, (A) indicates a result using two-site merged data in arthropods, and (E) uses data only from Nakagawa-oohashi for algae.