Date prélèvement 23/08/2017
IBMR
Robustesse 12.54
Recouvrement UR1 85.00%
Faciès UR1 radier (85%)
Recouvrement UR2 15.00%
Faciès UR2 mouille (15%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 7 0.01 5.9515
Microcoleus 6405 MIRSPX 0.5 0 0.425
Spirogyra 1147 SPISPX 0.25 0 0.2125
Fissidens crassipes 1294 FISCRA 0.1 0.05 0.0925
Mougeotia 1146 MOUSPX 0.05 0 0.0425
Didymodon spadiceus 19618 DIDSPA 0.05 0 0.0425
Palustriella commutata 19903 PALCOM 0.05 0 0.0425
Agrostis stolonifera 1543 AGRSTO 0.03 0.1 0.0405
Rhynchostegium riparioides 1268 RHYRIP 0.03 0.01 0.027
Nostoc 1105 NOSSPX 0.02 0 0.017
Cymbella 7368 CYBSPX 0.02 0 0.017
Mentha aquatica 1791 MENAQU 0.01 0 0.0085
Lemanea 1159 LEASPX 0.01 0 0.0085
Diatoma 6627 DIASPX 0.01 0 0.0085
Bangia 1153 BANSPX 0.01 0 0.0085
Audouinella 6076 AUDSPX 0.01 0 0.0085
Equisetum arvense 1384 EQUARV 0.01 0 0.0085
Philonotis caespitosa 1254 PHICAE 0.01 0 0.0085
Cratoneuron filicinum 1233 CRAFIL 0.01 0 0.0085
Pellia 1196 PELSPX 0.01 0 0.0085
Vaucheria 1169 VAUSPX 0.01 0 0.0085
Mentha longifolia 19856 MENLON 0 0.05 0.0075
Molinia caerulea subsp. arundinacea 31584 MOLCAA 0 0.01 0.0015