Date prélèvement 27/08/2012
IBMR
Robustesse 7.97
Recouvrement UR1 1.00%
Faciès UR1 rapide (1%)
Recouvrement UR2 99.00%
Faciès UR2 pl. lent (99%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Potamogeton nodosus 1652 POTNOD 0 1.2 1.188
Myriophyllum spicatum 1778 MYRSPI 0.01 0.85 0.8416
Cladophora 1124 CLASPX 0.1 0.5 0.496
Spirogyra 1147 SPISPX 0.05 0.5 0.4955
Diatoma 6627 DIASPX 0 0.2 0.198
Oedogonium 1134 OEDSPX 0 0.2 0.198
Ranunculus fluitans 1903 RANFLU 0.85 0.18 0.1867
Melosira 8714 MELSPX 0.01 0.1 0.0991
Phormidium 6414 PHOSPX 0 0.1 0.099
Zannichellia palustris 1681 ZANPAL 0 0.07 0.0693
Amblystegium fluviatile 1223 AMBFLU 0 0.01 0.0099
Cinclidotus riparius 1321 CINRIP 0 0.01 0.0099
Rhynchostegium riparioides 1268 RHYRIP 0 0.01 0.0099
Lemna minor 1626 LEMMIN 0 0.01 0.0099
Elodea canadensis 1586 ELOCAN 0 0.01 0.0099