sourceTaxonName: Gyraulus parvus (Say, 1817)
sourceTaxonPath: Animalia | Mollusca | Gastropoda | Basommatophora | Planorbidae | Gyraulus | Gyraulus parvus
targetTaxonName: sand bottom with accumulations of woody debris
localityName: Douglas Lake, South Fishtail Bay at University of Michigan Biological Station