Date prélèvement 29/05/2012
IBMR
Robustesse 10.39
Recouvrement UR1 40.00%
Faciès UR1 radier (40%)
Recouvrement UR2 60.00%
Faciès UR2 pl. lent (60%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 11.78 4.95 7.682
Fissidens crassipes 1294 FISCRA 7.08 0.52 3.144
Rhynchostegium riparioides 1268 RHYRIP 2.92 0.98 1.756
Phormidium 6414 PHOSPX 3 0.05 1.23
Oedogonium 1134 OEDSPX 0.15 0 0.06
Spirogyra 1147 SPISPX 0.07 0 0.03
Lunularia cruciata 1189 LUNCRU 0 0.01 0.006
Glyceria fluitans 1564 GLYFLU 0 0.01 0.006
Brachypodium sylvaticum NEWCOD 0 0.01 0.006
Lycopus europaeus 1789 LYCEUR 0.01 0 0.004
Festuca arundinacea NEWCOD 0.01 0 0.004