Date prélèvement 03/07/2012
IBMR
Robustesse 11.05
Recouvrement UR1 81.00%
Faciès UR1 radier (81%)
Recouvrement UR2 19.00%
Faciès UR2 pl. lent (19%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 5.5 0 4.455
Rhynchostegium riparioides 1268 RHYRIP 0.15 0 0.1215
Cratoneuron filicinum 1233 CRAFIL 0.12 0.01 0.1001
Pellia endiviifolia 1197 PELEND 0.1 0.1 0.1
Molinia arundinacea 19862 MOLARU 0.05 0.05 0.05
Phormidium 6414 PHOSPX 0.02 0.01 0.0172
Cratoneuron commutatum 1232 CRACOM 0.02 0.01 0.0172
Lemanea 1159 LEASPX 0.02 0 0.0162
Mentha aquatica 1791 MENAQU 0.01 0.01 0.0091
Fissidens crassipes 1294 FISCRA 0.01 0.01 0.0091
Leptolyngbya sp. NEWCOD 0.01 0 0.0081
Mentha longifolia 19856 MENLON 0.01 0.01 0.006
Equisetum arvense 1384 EQUARV 0.01 0.01 0.005
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 0.005
Nostoc 1105 NOSSPX 0.01 0.01 0.005
Vaucheria 1169 VAUSPX 0.01 0 0.0041
Spirogyra 1147 SPISPX 0.01 0 0.0041
Eupatorium cannabinum 1741 EUPCAN 0.01 0 0.0041
Petasites hybridus 1745 PETHYB 0.01 0 0.0041
Audouinella 6076 AUDSPX 0.01 0 0.0041
Scirpoides holoschoenus 19685 SCPHOL 0 0.02 0.0038
Bangia 1153 BANSPX 0 0 0.0008