Date prélèvement 01/07/2010
IBMR
Robustesse 8.62
Recouvrement UR1 50.00%
Faciès UR1 pl. courant (50%)
Recouvrement UR2 50.00%
Faciès UR2 ch. lentique (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cinclidotus aquaticus 1318 CINAQU 0.05 0 15
Cinclidotus danubicus 1319 CINDAN 12 0 13
Cinclidotus riparius 1321 CINRIP 0.1 0.01 13
Diatoma 6627 DIASPX 0.05 0 12
Fissidens crassipes 1294 FISCRA 1.5 0.2 12
Rhynchostegium riparioides 1268 RHYRIP 0.05 0 12
Equisetum palustre 1387 EQUPAL 0 0.01 10
Lyngbya 1107 LYNSPX 1 1 10
Melosira 8714 MELSPX 0.05 0 10
Spirogyra 1147 SPISPX 0 0.5 10
Potamogeton crispus 1645 POTCRI 0 0.2 7
Cladophora 1124 CLASPX 15 10 6
Oedogonium 1134 OEDSPX 0.1 0.01 6
Rhizoclonium 1125 RHISPX 0.5 0 4
Vaucheria 1169 VAUSPX 20 12.5 4