Date prélèvement 19/05/2020
IBMR
Robustesse 10.18
Recouvrement UR1 50.00%
Faciès UR1 radier (25-75%), plat courant (25-75%), rapide (1-10%)
Recouvrement UR2 50.00%
Faciès UR2 chenal lentique (1-10%), plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 0.99 0.185 0.5875
Rhynchostegium riparioides 1268 RHYRIP 0.5 0.1 0.3
Encyonema 9378 ENCSPX 0 0.361 0.1805
Fissidens crassipes 1294 FISCRA 0.2 0.1 0.15
Leptodictyum riparium 1244 LEORIP 0.1 0.1 0.1
Cratoneuron filicinum 1233 CRAFIL 0.05 0.1 0.075
Phormidium 6414 PHOSPX 0 0.04 0.02
Pellia endiviifolia 1197 PELEND 0 0.02 0.01
Gomphonema 8781 GOPSPX 0.01 0.001 0.0055
Nostoc 1105 NOSSPX 0.01 0 0.005
Vaucheria 1169 VAUSPX 0.01 0 0.005
Marchantia polymorpha 1192 MACPOL 0 0.01 0.005
Equisetum 1383 EQUSPX 0 0.01 0.005
Diatoma 6627 DIASPX 0 0.001 0.0005
Schizothrix 6436 SCZSPX 0 0.001 0.0005