Date prélèvement 16/06/2022
IBMR
Robustesse 10.95
Recouvrement UR1 30.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 70.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Fissidens crassipes 1294 FISCRA 0.5 1 0.85
Leptodictyum riparium 1244 LEORIP 0 0.07 0.049
Agrostis stolonifera 1543 AGRSTO 0.06 0.02 0.032
Callitriche obtusangula 1700 CALOBT 0.04 0.01 0.019
Fontinalis antipyretica 1310 FONANT 0.02 0.01 0.013
Nasturtium officinale 1763 NASOFF 0.02 0.01 0.013
Veronica anagallis-aquatica 1955 VERANA 0.02 0.01 0.013
Alisma lanceolatum 1446 ALILAN 0.01 0.01 0.01
Lythrum salicaria 1823 LYTSAL 0.01 0.01 0.01
Cratoneuron filicinum 1233 CRAFIL 0 0.01 0.007
Phalaris arundinacea 1577 PHAARU 0 0.01 0.007
Helosciadium nodiflorum 30053 HELNOD 0 0.01 0.007
Cladophora 1124 CLASPX 0.01 0 0.003
Lemanea 1159 LEASPX 0.01 0 0.003
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.003
Equisetum arvense 1384 EQUARV 0.01 0 0.003