Date prélèvement 18/07/2013
IBMR
Robustesse 9.74
Recouvrement UR1 88.00%
Faciès UR1 radier (88%)
Recouvrement UR2 12.00%
Faciès UR2 pl. lent (12%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 5 0.05 4.406
Vaucheria 1169 VAUSPX 2 0 1.76
Cinclidotus riparius 1321 CINRIP 2 0 1.76
Phalaris arundinacea 1577 PHAARU 0.5 0.5 0.5
Elodea canadensis 1586 ELOCAN 0 3.75 0.45
Rhynchostegium riparioides 1268 RHYRIP 0.2 0 0.176
Fontinalis antipyretica 1310 FONANT 0.2 0 0.176
Potamogeton crispus 1645 POTCRI 0 0.5 0.06
Agrostis stolonifera 1543 AGRSTO 0.05 0.05 0.05
Hildenbrandia 1157 HILSPX 0.05 0 0.044
Veronica anagallis-aquatica 1955 VERANA 0.02 0.02 0.02
Lemanea 1159 LEASPX 0.02 0.01 0.0188
Fissidens crassipes 1294 FISCRA 0.01 0 0.0088
Amblystegium riparium 1219 AMBRIP 0.01 0 0.0088
Calystegia sepium 1731 CASSEP 0.01 0 0.0088
Mentha aquatica 1791 MENAQU 0.01 0 0.0088
Mentha longifolia 19856 MENLON 0.01 0 0.0088
Solanum dulcamara 1964 SOADUL 0 0.01 0.0012
Lycopus europaeus 1789 LYCEUR 0 0.01 0.0012
Equisetum fluviatile 1385 EQUFLU 0 0.01 0.0012
Melosira 8714 MELSPX 0 0.01 0.0012