Date prélèvement 07/08/2020
IBMR
Robustesse 9.7
Recouvrement UR1 56.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 44.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cinclidotus riparius 1321 CINRIP 0.02 0
Myriophyllum spicatum 1778 MYRSPI 0.01 0.1
Lysimachia vulgaris 1887 LYSVUL 0.01 0.01
Rorippa amphibia 1765 RORAMP 0.02 0
Rhynchostegium riparioides 1268 RHYRIP 0.05 0
Leptodictyum riparium 1244 LEORIP 0.01 0
Fontinalis antipyretica 1310 FONANT 0.01 0
Fissidens fontanus 31545 FISFON 0 0.01
Fissidens crassipes 1294 FISCRA 0.01 0
Cratoneuron filicinum 1233 CRAFIL 0.02 0
Cladophora 1124 CLASPX 0.5 1.5
Vaucheria 1169 VAUSPX 2 0
Spirogyra 1147 SPISPX 0.01 0
Scytonema 1114 SCYSPX 0 0.01
Phormidium 6414 PHOSPX 0.01 0.01
Paralemanea 31566 PAASPX 0.04 0
NEWCOD 0.01 0
Melosira 8714 MELSPX 0.6 0
Hildenbrandia 1157 HILSPX 0.5 0.2