Date prélèvement 05/09/2013
IBMR
Robustesse 8.21
Recouvrement UR1 98.00%
Faciès UR1 ch. lotique (98%)
Recouvrement UR2 2.00%
Faciès UR2 pl. lent (2%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cinclidotus riparius 1321 CINRIP 0 45.6 0.912
Amblystegium fluviatile 1223 AMBFLU 0 24.87 0.4974
Myriophyllum spicatum 1778 MYRSPI 0.19 0 0.1902
Tetraspora 1138 TETSPX 0.03 4.15 0.1083
Ranunculus fluitans 1903 RANFLU 0.1 0 0.1014
Potamogeton nodosus 1652 POTNOD 0.06 0 0.0634
Leptolynbia sp. NEWCOD 0.06 0 0.0627
Cladophora 1124 CLASPX 0.01 0.01 0.0129
Potamogeton pectinatus 1655 POTPEC 0.01 0 0.0127
Elodea nuttalii 1588 ELONUT 0 0 0.0013
Vaucheria 1169 VAUSPX 0 0.05 0.0011
Potamogeton crispus 1645 POTCRI 0 0.01 0.0002
Equisetum 1383 EQUSPX 0 0 0
Mentha aquatica 1791 MENAQU 0 0 0
Phalaris arundinacea 1577 PHAARU 0 0 0
Polygonum sp. NEWCOD 0 0 0
Ulothrix 1142 ULOSPX 0 0 0
Spirogyra 1147 SPISPX 0 0 0