Date prélèvement 06/09/2016
IBMR
Robustesse 10.18
Recouvrement UR1 81.00%
Faciès UR1 pl. courant (81%)
Recouvrement UR2 19.00%
Faciès UR2 pl. courant (19%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 3.1529 15.1529 5.4329
Spirogyra 1147 SPISPX 0.04 12.54 2.415
Ranunculus penicillatus var. calcareus 29941 RANPEC 0.2 9 1.872
Elodea nuttalii 1588 ELONUT 0.01 8 1.5281
Diatoma 6627 DIASPX 1.2671 1.0671 1.2291
Fragilaria 9533 FRASPX 0.6 0.3 0.543
Eunotia sp. NEWCOD 0.01 0.7243 0.1457
Melosira 8714 MELSPX 0.03 0.3157 0.0843
Phormidium 6414 PHOSPX 0.05 0.06 0.0519
Lemna minor 1626 LEMMIN 0 0.1 0.019
Myriophyllum spicatum 1778 MYRSPI 0 0.1 0.019
Phalaris arundinacea 1577 PHAARU 0 0.1 0.019
Mougeotia 1146 MOUSPX 0.01 0.01 0.01
Stigeoclonium 1119 STISPX 0.01 0.01 0.01
Hildenbrandia 1157 HILSPX 0.01 0.01 0.01
Oedogonium 1134 OEDSPX 0.01 0.01 0.01
Vaucheria 1169 VAUSPX 0.01 0.01 0.01
Gomphoneis 9382 GOMSPX 0.01 0 0.0081
Ranunculus fluitans 1903 RANFLU 0 0.01 0.0019
Potamogeton berchtoldii 1642 POTBER 0 0.01 0.0019
Hygroamblystegium fluviatile 1237 HYAFLU 0 0.01 0.0019
Callitriche platycarpa 1702 CALPLA 0 0.01 0.0019
Potamogeton crispus 1645 POTCRI 0 0.01 0.0019
Cinclidotus aquaticus 1318 CINAQU 0 0.01 0.0019
Equisetum arvense 1384 EQUARV 0 0.01 0.0019
Persicaria maculosa 30056 PERMAC 0 0.01 0.0019