Date prélèvement 06/07/2022
IBMR
Robustesse 12.4
Recouvrement UR1 80.00%
Faciès UR1 radier (> 75%), plat courant (< 1%), rapide (1-10%)
Recouvrement UR2 20.00%
Faciès UR2 plat lentique (> 75%), mouille (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 5 0.01 4.002
Rhynchostegium riparioides 1268 RHYRIP 0.1 0 0.08
Zygnema 1148 ZYGSPX 0.06 0 0.048
Nostoc 1105 NOSSPX 0.05 0 0.04
Spirogyra 1147 SPISPX 0.05 0 0.04
Fissidens crassipes 1294 FISCRA 0.04 0.02 0.036
Phormidium 6414 PHOSPX 0.03 0 0.024
Vaucheria 1169 VAUSPX 0.03 0 0.024
Palustriella commutata 19903 PALCOM 0.02 0 0.016
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 0.01
Equisetum arvense 1384 EQUARV 0.01 0 0.008
Audouinella 6076 AUDSPX 0.01 0 0.008
Mentha aquatica 1791 MENAQU 0.01 0 0.008
Didymodon spadiceus 19618 DIDSPA 0.01 0 0.008
Cratoneuron filicinum 1233 CRAFIL 0.01 0 0.008
Cinclidotus aquaticus 1318 CINAQU 0.01 0 0.008
Pellia endiviifolia 1197 PELEND 0.01 0 0.008
Tolypothrix 6304 TOYSPX 0.01 0 0.008
Oedogonium 1134 OEDSPX 0.01 0 0.008
Microspora 1132 MICSPX 0.01 0 0.008
Lemanea 1159 LEASPX 0.01 0 0.008
Bangia 1153 BANSPX 0.01 0 0.008