Date prélèvement 11/09/2020
IBMR
Robustesse 9.38
Recouvrement UR1 55.21%
Faciès UR1 radier (> 75%)
Recouvrement UR2 44.79%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Vaucheria 1169 VAUSPX 0 0.01
Melosira 8714 MELSPX 3.02 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Hildenbrandia 1157 HILSPX 0.01 0
Helosciadium nodiflorum 30053 HELNOD 0.11 0.13
Cladophora 1124 CLASPX 3.36 0
Carex 1466 CARSPX 0.02 0
Bidens tripartita 1729 BIDTRI 0 0.01
Agrostis stolonifera 1543 AGRSTO 0.02 0
Veronica anagallis-aquatica 1955 VERANA 0.01 0
Myriophyllum spicatum 1778 MYRSPI 0.11 0
Urtica dioica 2000 URTDIO 0.01 0.01
Spirogyra 1147 SPISPX 0 0.02
Solanum dulcamara 1964 SOADUL 0.01 0
Rubus 29937 RUBSPX 0.01 0.01
Rorippa amphibia 1765 RORAMP 0.21 0.01
Ranunculus repens 1910 RANREP 0.24 0
Pleurosira 9515 PLRSPX 0.34 0.01
Persicaria hydropiper 31021 PERHYD 0.02 0.01
Nasturtium officinale 1763 NASOFF 0.11 0.01