Date prélèvement 21/07/2015
IBMR
Robustesse 9.32
Recouvrement UR1 40.00%
Faciès UR1 pl. courant (40%)
Recouvrement UR2 60.00%
Faciès UR2 ch. lentique (60%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 1 5 3.4
Phormidium 6414 PHOSPX 0.5 2 1.4
Ceratophyllum demersum 1717 CERDEM 0 0.05 0.03
Myriophyllum spicatum 1778 MYRSPI 0 0.05 0.03
Hildenbrandia 1157 HILSPX 0.01 0.01 0.01
Persicaria hydropiper 31021 PERHYD 0 0.01 0.006
Diatoma 6627 DIASPX 0 0.01 0.006
Melosira 8714 MELSPX 0 0.01 0.006
Oscillatoria 1108 OSCSPX 0 0.01 0.006
Cladophora 1124 CLASPX 0.01 0 0.004
Oedogonium 1134 OEDSPX 0.01 0 0.004
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.004