Date prélèvement 06/09/2019
IBMR
Robustesse 9
Recouvrement UR1 22.54%
Faciès UR1 radier (> 75%)
Recouvrement UR2 77.46%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Persicaria hydropiper 31021 PERHYD 0 0.01
Zannichellia palustris 1681 ZANPAL 0 0.01
Veronica anagallis-aquatica 1955 VERANA 0 0.01
Vaucheria 1169 VAUSPX 0 0.01
Spirogyra 1147 SPISPX 0 0.37
Scrophularia auriculata 1950 SCRAUR 0.03 0
Rorippa amphibia 1765 RORAMP 0 0.01
Ranunculus repens 1910 RANREP 0 0.01
Phormidium 6414 PHOSPX 0.03 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01
Nasturtium officinale 1763 NASOFF 0 0.01
Melosira 8714 MELSPX 0 0.01
Lysimachia vulgaris 1887 LYSVUL 0.03 0.01
Lycopus europaeus 1789 LYCEUR 0.03 0
Leptodictyum riparium 1244 LEORIP 0.25 0.02
Helosciadium nodiflorum 30053 HELNOD 0 0.01
Fissidens crassipes 1294 FISCRA 0.51 0.02
Cladophora 1124 CLASPX 0 0.01