Date prélèvement 22/06/2021
IBMR
Robustesse 14
Recouvrement UR1 75.00%
Faciès UR1 chenal lotique (25-75%), radier (10-25%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR2 25.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cinclidotus fontinaloides 1320 CINFON 0.2 0.1 0.175
Lemanea 1159 LEASPX 0.17 0 0.1275
Fontinalis antipyretica 1310 FONANT 0.05 0.11 0.065
Dermatocarpon weberi 10217 DERWEB 0.02 0.1 0.04
Agrostis stolonifera 1543 AGRSTO 0 0.11 0.0275
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0075
Equisetum arvense 1384 EQUARV 0.01 0 0.0075
Paralemanea 31566 PAASPX 0.01 0 0.0075
Leptolyngbya 6449 LETSPX 0.007 0 0.0053
Juncus compressus 19818 JUNCOM 0 0.01 0.0025
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.0025
Lythrum salicaria 1823 LYTSAL 0 0.01 0.0025
Reynoutria japonica 19988 REYJAP 0 0.01 0.0025
Gongrosira 30105 GONSPX 0 0.01 0.0025
Cocconeis 9361 COCSPX 0.003 0 0.0023