Date prélèvement 05/09/2016
IBMR
Robustesse 8.7
Recouvrement UR1 50.00%
Faciès UR1 chenal lotique (50%)
Recouvrement UR2 50.00%
Faciès UR2 plat lentique (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Jungermannia atrovirens 19820 JUGATR 0 0.01 19
Brachythecium rivulare 1260 BRARIV 0.061 0 15
Phormidium 6414 PHOSPX 0.2439 0.05 13
Cinclidotus riparius 1321 CINRIP 0.061 0 13
Oscillatoria 1108 OSCSPX 0 0.01 11
Hygroamblystegium fluviatile 1237 HYAFLU 0.061 0 11
Phalaris arundinacea 1577 PHAARU 0 0.01 10
Ranunculus fluitans 1903 RANFLU 0.061 0 10
Lemna minor 1626 LEMMIN 0.061 0.01 10
Spirogyra 1147 SPISPX 0.122 0 10
Elodea nuttalii 1588 ELONUT 0.122 0.01 8
Myriophyllum spicatum 1778 MYRSPI 0.7927 0.05 8
Potamogeton crispus 1645 POTCRI 0.061 0.01 7
Oedogonium 1134 OEDSPX 0 0.01 6
Cladophora 1124 CLASPX 0.122 5.5 6
Ceratophyllum demersum 1717 CERDEM 0.3049 0 5
Vaucheria 1169 VAUSPX 0.122 0.01 4
Ulva 19725 ULVSPX 0 0.01 3
Potamogeton pectinatus 1655 POTPEC 0 0.03 2