Date prélèvement 18/07/2016
IBMR
Robustesse 9.33
Recouvrement UR1 60.00%
Faciès UR1 radier (60%)
Recouvrement UR2 40.00%
Faciès UR2 plat lentique (40%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Draparnaldia 1118 DRASPX 0 0.01 18
Stigeoclonium 1119 STISPX 0 0.15 13
Cinclidotus fontinaloides 1320 CINFON 0.1 0 12
Rhynchostegium riparioides 1268 RHYRIP 0.1 0.01 12
Oscillatoria 1108 OSCSPX 0 0.01 11
Lycopus europaeus 1789 LYCEUR 0 0.01 11
Veronica beccabunga 1957 VERBEC 0 0.01 10
Spirogyra 1147 SPISPX 0 0.1 10
Melosira 8714 MELSPX 0 0.75 10
Phalaris arundinacea 1577 PHAARU 0 0.01 10
Callitriche platycarpa 1702 CALPLA 0 0.01 10
Ulothrix 1142 ULOSPX 0 0.308 10
Myriophyllum spicatum 1778 MYRSPI 0 0.1 8
Persicaria hydropiper 31021 PERHYD 0 0.01 8
Cladophora 1124 CLASPX 0.1 1.81 6
Oedogonium 1134 OEDSPX 0 0.001 6
Vaucheria 1169 VAUSPX 0.01 0 4
Reynoutria japonica 19988 REYJAP 0 0.01 0
Urtica dioica 2000 URTDIO 0 0.01 0
Amblystegium 1222 AMBSPX 0.01 0 0