Date prélèvement 30/06/2020
IBMR
Robustesse 12.67
Recouvrement UR1 54.00%
Faciès UR1 radier (25-75%), cascade (10-25%), plat courant (25-75%), rapide (< 1%)
Recouvrement UR2 46.00%
Faciès UR2 plat lentique (> 75%), mouille (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 1 2.75 1.805
Cladophora 1124 CLASPX 0.5 0 0.27
Mentha aquatica 1791 MENAQU 0.05 0.3 0.165
Fontinalis hypnoides var. duriaei 10215 FONHYD 0.15 0.07 0.1132
Rhynchostegium riparioides 1268 RHYRIP 0.08 0 0.0432
Agrostis stolonifera 1543 AGRSTO 0.02 0.05 0.0338
Equisetum arvense 1384 EQUARV 0.03 0.02 0.0254
Paralemanea 31566 PAASPX 0.04 0 0.0216
Cratoneuron filicinum 1233 CRAFIL 0.01 0.01 0.01
Scirpoides holoschoenus 19685 SCPHOL 0 0.02 0.0092
Tetraspora 1138 TETSPX 0.01 0 0.0054
Audouinella 6076 AUDSPX 0.01 0 0.0054
Fissidens crassipes 1294 FISCRA 0.01 0 0.0054
Nostoc 1105 NOSSPX 0.01 0 0.0054
Microcoleus 6405 MIRSPX 0.01 0 0.0054
Pellia endiviifolia 1197 PELEND 0 0.01 0.0046
Helosciadium nodiflorum 30053 HELNOD 0 0.01 0.0046
Melosira 8714 MELSPX 0 0.01 0.0046
Nasturtium officinale 1763 NASOFF 0 0.01 0.0046
Potentilla reptans 29945 POEREP 0 0.01 0.0046