Date prélèvement 24/08/2017
IBMR
Robustesse 6.5
Recouvrement UR1 58.00%
Faciès UR1 pl.courant (58%)
Recouvrement UR2 42.00%
Faciès UR2 pl. lent (42%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 40 45 42.1
Ulva 19725 ULVSPX 20 5 13.7
Vaucheria 1169 VAUSPX 2.5 0.75 1.765
Potamogeton pectinatus 1655 POTPEC 0.5 0.5 0.5
Pleurosira sp. NEWCOD 0.5 0.5 0.5
Leptodictyum riparium 1244 LEORIP 0.25 0.1 0.187
Hildenbrandia 1157 HILSPX 0.05 0.01 0.0332
Rhynchostegium riparioides 1268 RHYRIP 0.05 0 0.029
Pellia 1196 PELSPX 0 0.01 0.0042
Fissidens crassipes 1294 FISCRA 0 0.01 0.0042