Date prélèvement 25/06/2013
IBMR
Robustesse 14.08
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
Lemanea 1159 LEASPX 9 0.8 6.54
Lemanea 1159 LEASPX 9 0.8 6.54
Fontinalis antipyretica 1310 FONANT 0.6 1 0.72
Fontinalis antipyretica 1310 FONANT 0.6 1 0.72
Fontinalis squamosa 1312 FONSQU 0.35 0.25 0.32
Fontinalis squamosa 1312 FONSQU 0.35 0.25 0.32
Osmunda regalis 1403 OSMREG 0.2 0.5 0.29
Osmunda regalis 1403 OSMREG 0.2 0.5 0.29
Audouinella 6076 AUDSPX 0.2 0 0.14
Audouinella 6076 AUDSPX 0.2 0 0.14
Spirogyra 1147 SPISPX 0.1 0.05 0.085
Spirogyra 1147 SPISPX 0.1 0.05 0.085
Rhynchostegium riparioides 1268 RHYRIP 0.1 0 0.07
Rhynchostegium riparioides 1268 RHYRIP 0.1 0 0.07
Hydrurus 6183 HYUSPX 0.05 0 0.035
Hydrurus 6183 HYUSPX 0.05 0 0.035
Bryum pseudotriquetrum 1274 BRYPSE 0.02 0.03 0.023
Bryum pseudotriquetrum 1274 BRYPSE 0.02 0.03 0.023
Phalaris arundinacea 1577 PHAARU 0.01 0.02 0.013
Phalaris arundinacea 1577 PHAARU 0.01 0.02 0.013
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0.01 0.01
Juncus 1606 JUNSPX 0.01 0.01 0.01
Calliergonella cuspidata 1228 CAECUS 0.01 0.01 0.01
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0.01 0.01
Calliergonella cuspidata 1228 CAECUS 0.01 0.01 0.01
Juncus 1606 JUNSPX 0.01 0.01 0.01
Brachythecium rivulare 1260 BRARIV 0.01 0.01 0.0065
Brachythecium rivulare 1260 BRARIV 0.01 0.01 0.0065
Equisetum arvense 1384 EQUARV 0.01 0.01 0.005
Schizothrix 6436 SCZSPX 0.01 0.01 0.005
Equisetum arvense 1384 EQUARV 0.01 0.01 0.005
Schizothrix 6436 SCZSPX 0.01 0.01 0.005
Pohlia sp. NEWCOD 0.01 0.01 0.005
Pohlia sp. NEWCOD 0.01 0.01 0.005
Cyperus longus 1500 CYPLON 0.01 0 0.0035
Scapania undulata 1213 SCAUND 0.01 0 0.0035
Nostoc 1105 NOSSPX 0.01 0 0.0035
Juncus effusus 1613 JUNEFF 0.01 0 0.0035
Cyperus longus 1500 CYPLON 0.01 0 0.0035
Nostoc 1105 NOSSPX 0.01 0 0.0035
Juncus effusus 1613 JUNEFF 0.01 0 0.0035
Scapania undulata 1213 SCAUND 0.01 0 0.0035
Mentha 1790 MENSPX 0 0.01 0.003
Mentha 1790 MENSPX 0 0.01 0.003