Date prélèvement 15/07/2019
IBMR
Robustesse 10.65
Recouvrement UR1 46.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 54.00%
Faciès UR2 plat lentique (25-75%), mouille (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Fontinalis squamosa 1312 FONSQU 0.01 0.01
Osmunda regalis 1403 OSMREG 0.01 0.03
Equisetum arvense 1384 EQUARV 0 0.01
Potamogeton nodosus 1652 POTNOD 0 0.01
Oenanthe 1984 OENSPX 0.01 0
Cynodon dactylon 29976 CYNDAC 0.01 0
Cyperus longus 1500 CYPLON 0.01 0.02
Mentha aquatica 1791 MENAQU 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Lemanea 1159 LEASPX 0.05 0.01
Stigeoclonium 1119 STISPX 0.03 0
Spirogyra 1147 SPISPX 0.15 0
Scytonema 1114 SCYSPX 0.05 0
Phormidium 6414 PHOSPX 0.95 0.02
Oedogonium 1134 OEDSPX 0.01 0.01
Nostoc 1105 NOSSPX 0.1 0.02
Palmellopsis NEWCOD 0.01 0
Coleochaete NEWCOD 0.01 0.02
Microcoleus 6405 MIRSPX 4 0.15