Date prélèvement 31/07/2014
IBMR
Robustesse 11.57
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 43 1 35.02
Phormidium 6414 PHOSPX 1 0.1 0.829
Cratoneuron commutatum 1232 CRACOM 0.8 0 0.648
Cratoneuron filicinum 1233 CRAFIL 0.6 0 0.486
Lemanea 1159 LEASPX 0.2 0 0.162
Fissidens crassipes 1294 FISCRA 0.1 0.3 0.138
Molinia caerulea subsp arundinacea NEWCOD 0.05 0.1 0.0595
Rhynchostegium riparioides 1268 RHYRIP 0.05 0.1 0.0595
Mentha aquatica 1791 MENAQU 0.05 0 0.0405
Petasites hybridus 1745 PETHYB 0.03 0 0.0243
Scirpoides holoschoenus 19685 SCPHOL 0.03 0 0.0243
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 0.01
Bangia 1153 BANSPX 0.01 0 0.0081
Juncus articulatus 1609 JUNART 0.01 0 0.0081
Mentha longifolia 19856 MENLON 0.01 0 0.0081
Pellia endiviifolia 1197 PELEND 0.01 0 0.0081
Vaucheria 1169 VAUSPX 0.01 0 0.0081
Spirogyra 1147 SPISPX 0.01 0 0.0081
Audouinella 6076 AUDSPX 0.01 0 0.0081
Eupatorium cannabinum 1741 EUPCAN 0.01 0 0.0041
Equisetum 1383 EQUSPX 0.01 0 0.0041
Nostoc 1105 NOSSPX 0.01 0 0.0041
Leptolyngbia sp. NEWCOD 0.01 0 0.0041