Date prélèvement 06/09/2019
IBMR
Robustesse 9.88
Recouvrement UR1 12.00%
Faciès UR1 chenal lentique (> 75%)
Recouvrement UR2 88.00%
Faciès UR2 chenal lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Echinochloa 1558 ECHSPX 0.01 0
Elodea canadensis 1586 ELOCAN 0.2 0
Hildenbrandia 1157 HILSPX 0.2 0
Phormidium 6414 PHOSPX 0.2 0
Ranunculus penicillatus 1909 RANPEU 0.5 0.1
Diatoma 6627 DIASPX 0.7 0.01
Gomphoneis 9382 GOMSPX 0.7 0.01
Cladophora 1124 CLASPX 0.7 0.01
Spirogyra 1147 SPISPX 2.3 0.01
Myriophyllum spicatum 1778 MYRSPI 3 0.1
Potamogeton nodosus 1652 POTNOD 3 0
Oedogonium 1134 OEDSPX 3.8 0.01
Melosira 8714 MELSPX 0.01 0.01
Lemna minor 1626 LEMMIN 0.01 0
Oscillatoria 1108 OSCSPX 0.01 0
Lemna minuta 29962 LEMMIT 0.01 0