Date prélèvement 03/08/2018
IBMR
Robustesse 7.83
Recouvrement UR1 57.47%
Faciès UR1 radier (10-25%), plat courant (> 75%)
Recouvrement UR2 42.53%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Hildenbrandia 1157 HILSPX 0.01 0
Iris pseudacorus 1601 IRIPSE 0.06 0.63
Juncus effusus 1613 JUNEFF 0.01 0
Leptodictyum riparium 1244 LEORIP 0.02 0
Melosira 8714 MELSPX 0.02 0.01
Microspora 1132 MICSPX 0.02 0.01
Myriophyllum spicatum 1778 MYRSPI 58.17 79.92
Nasturtium officinale 1763 NASOFF 0.15 0
Cladophora 1124 CLASPX 1.58 0.98
Persicaria hydropiper 31021 PERHYD 0.03 0.01
Potamogeton nodosus 1652 POTNOD 0.93 1.05
Sparganium emersum 1670 SPAEME 0.03 0
Spirogyra 1147 SPISPX 0.09 0.05