Date prélèvement 03/08/2010
IBMR
Robustesse 12.31
Recouvrement UR1 70.00%
Faciès UR1 radier (70%)
Recouvrement UR2 30.00%
Faciès UR2 mouille (30%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Jungermannia atrovirens 19820 JUGATR 0 0.01 19
Cratoneuron filicinum 1233 CRAFIL 0.2 0 18
Brachythecium rivulare 1260 BRARIV 0.05 0 15
Chiloscyphus polyanthos 1186 CHIPOL 0 0.05 15
Phormidium 6414 PHOSPX 0.01 0 13
Fissidens crassipes 1294 FISCRA 0.01 0.02 12
Melosira 8714 MELSPX 0 0.2 10
Cladophora 1124 CLASPX 0.5 0 6
Vaucheria 1169 VAUSPX 0.05 0.4 4
Pellia endiviifolia 1197 PELEND 0.01 0 0
Rhynchostegium 1266 RHYSPX 0.7 0.05 0
Equisetum arvense 1384 EQUARV 0.01 0 0
Juncus inflexus 1616 JUNINF 0.01 0 0
Mentha longifolia 19856 MENLON 0.01 0 0
Epilobium hirsutum 1846 EPIHIR 0.01 0 0
Petasites hybridus 1745 PETHYB 0.01 0 0