Date prélèvement 15/09/2017
IBMR
Robustesse 8.2
Recouvrement UR1 12.00%
Faciès UR1 Plat courant (12.1%)
Recouvrement UR2 87.00%
Faciès UR2 Plat lentique (87.9%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus penicillatus 1909 RANPEU 3.75 0.09 12
Helosciadium nodiflorum 30053 HELNOD 0.11 0 10
Lemna minor 1626 LEMMIN 0 0.01 10
Myriophyllum spicatum 1778 MYRSPI 9.64 13.12 8
Persicaria hydropiper 31021 PERHYD 0.21 0.04 8
Schoenoplectus lacustris 31026 SCNLAC 0 0.01 8
Cladophora 1124 CLASPX 1.76 0.46 6
Hydrodictyon 5686 HYISPX 0 0.01 6
Potamogeton nodosus 1652 POTNOD 2.14 18.29 4
Bidens tripartita 1729 BIDTRI 0.07 0 0
Echinochloa crus-galli 1560 ECHCRU 0.16 0.07 0
Encyonema 9378 ENCSPX 0 0.01 0
Leersia oryzoides 1569 LEEORY 0.09 0 0
Paspalum distichum 10237 PASDIS 0.54 0 0
Persicaria maculosa 30056 PERMAC 0.05 0 0