Artificial Substrate

{
  "id": "MLC-T-ENV-002152",
  "term": "Artificial Substrate",
  "field": "Environment",
  "definition": "A device that purposely is placed in a stream or lake for colonization of organisms. The artificial substrate simplifies the community structure by standardizing the substrate from which each sample is collected. Examples of artificial substrates are basket samplers (made of wire cages filled with clean streamside rocks) and multiplate samplers (made of hardboard) for benthic organism collection, and plexiglass strips for periphyton collection.",
  "references": [
    "EPA Guidance for Federal Land Management in the Chesapeake Bay Watershed Glossary at http://www.epa.gov/owow_keep/NPS/chesbay502/pdf/chesbay_glossary.pdf"
  ],
  "url": "https://mlchart.com/terminology/environment/artificial-substrate/"
}