Date prélèvement 20/06/2017
IBMR
Robustesse 10.7
Recouvrement UR1 49.00%
Faciès UR1 radier (49%)
Recouvrement UR2 51.00%
Faciès UR2 pl. lent (51%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 14 1 7.37
Hildenbrandia 1157 HILSPX 9 0.1 4.461
Melosira 8714 MELSPX 3 0.6 1.776
Nostoc 1105 NOSSPX 1.5 0.1 0.786
Paralemanea 31566 PAASPX 0.5 0.01 0.2501
Lemanea 1159 LEASPX 0.25 0 0.1225
Rhynchostegium riparioides 1268 RHYRIP 0.15 0 0.0735
Mentha aquatica 1791 MENAQU 0.05 0.01 0.0296
Lysimachia vulgaris 1887 LYSVUL 0.01 0.01 0.01
Pellia 1196 PELSPX 0 0.01 0.0051
Leptodictyum riparium 1244 LEORIP 0 0.01 0.0051
Ranunculus repens 1910 RANREP 0 0.01 0.0051
Audouinella 6076 AUDSPX 0.01 0 0.0049
Phormidium 6414 PHOSPX 0.01 0 0.0049
Spirogyra 1147 SPISPX 0.01 0 0.0049
Fissidens crassipes 1294 FISCRA 0.01 0 0.0049