Date prélèvement 15/07/2019
IBMR
Robustesse 13.67
Recouvrement UR1 54.00%
Faciès UR1 radier (25-75%), plat courant (1-10%), rapide (25-75%)
Recouvrement UR2 46.00%
Faciès UR2 plat lentique (25-75%), mouille (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Lemanea gr. fluviatilis 6083 LEAFLU 0.15 0.03
Hildenbrandia 1157 HILSPX 0.01 0
Coleodesmium NEWCOD 0.01 0
Nostoc 1105 NOSSPX 0.07 0.03
Phormidium 6414 PHOSPX 0.22 0.07
Scytonema 1114 SCYSPX 0.01 0
Spirogyra 1147 SPISPX 0.2 0
Stigeoclonium 1119 STISPX 0.05 0
Bryum pseudotriquetrum 1274 BRYPSE 0.01 0
Fontinalis squamosa 1312 FONSQU 0.05 0.02
Rhynchostegium riparioides 1268 RHYRIP 0.05 0
Thamnobryum alopecurum 1344 THAALO 0.01 0
Equisetum arvense 1384 EQUARV 0 0.01
Osmunda regalis 1403 OSMREG 0.05 0.01