Date prélèvement 02/08/2022
IBMR
Robustesse 10.12
Recouvrement UR1 51.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 49.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Fissidens crassipes 1294 FISCRA 0.05 0
Ranunculus fluitans 1903 RANFLU 0.01 0
Myriophyllum spicatum 1778 MYRSPI 0 0.01
Lemna minor 1626 LEMMIN 0 0.01
Carex 1466 CARSPX 0.01 0
Glechoma hederacea 19767 GLEHED 0 0.01
Rorippa amphibia 1765 RORAMP 0.01 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.7 0
Leptodictyum riparium 1244 LEORIP 0.05 0
Fontinalis antipyretica 1310 FONANT 0.01 0
Fissidens fontanus 31545 FISFON 0.01 0.01
Cladophora 1124 CLASPX 1.5 1.5
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Cinclidotus riparius 1321 CINRIP 0.3 0
Ulothrix 1142 ULOSPX 0.05 0
Schizothrix 6436 SCZSPX 0.01 0
Paralemanea 31566 PAASPX 0.01 0
Oedogonium 1134 OEDSPX 0.01 0
Melosira 8714 MELSPX 1 0.1
Hildenbrandia 1157 HILSPX 3 0.5
Diatoma 6627 DIASPX 0.01 0
Cymbella 7368 CYBSPX 0.01 0