Date prélèvement 26/07/2021
IBMR
Robustesse 11.45
Recouvrement UR1 57.00%
Faciès UR1 chenal lotique (10-25%), radier (25-75%), plat courant (25-75%)
Recouvrement UR2 43.00%
Faciès UR2 chenal lentique (25-75%), plat lentique (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Leptodictyum riparium 1244 LEORIP 0.01 0.03
Equisetum arvense 1384 EQUARV 0.01 0.01
Ranunculus repens 1910 RANREP 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0
Glechoma hederacea 19767 GLEHED 0.01 0
Phalaris arundinacea 1577 PHAARU 0.01 0
Nasturtium officinale 1763 NASOFF 0.01 0
Agrostis stolonifera 1543 AGRSTO 0.1 0.03
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Cladophora 1124 CLASPX 0.02 0
Fissidens crassipes 1294 FISCRA 1.3 0.1
Cratoneuron filicinum 1233 CRAFIL 0.01 0.01
Cinclidotus riparius 1321 CINRIP 0 0.01
Pellia endiviifolia 1197 PELEND 0.01 0.01
Vaucheria 1169 VAUSPX 0.05 0
Phormidium 6414 PHOSPX 1.1 0
Melosira 8714 MELSPX 0.03 0
Diatoma 6627 DIASPX 0.02 0