We perform taxonomic sampling and analysis (phytoplankton, zooplankton, macroinvertebrates, macrophytes, diatoms, ichthyofauna), physicochemical characterization in situ and in the laboratory, calculation of ecological indices (rivers, reservoirs, coasts), non-invasive detection by environmental DNA (threatened and invasive), genetic identification (barcoding), massive biodiversity analysis (metabarcoding) and population genetics studies (SNPs/microsatellites). All this with standardized protocols, proprietary bioinformatics and delivery oriented to EIA, ecological monitoring and conservation.