Date prélèvement 19/08/2021
IBMR
Robustesse 9.26
Recouvrement UR1 61.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 39.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Fontinalis antipyretica 1310 FONANT 0.01 0
Myriophyllum spicatum 1778 MYRSPI 0.01 0.04
Lemna minuta 29962 LEMMIT 0.01 0.01
Lemna minor 1626 LEMMIN 0.01 0.01
Carex 1466 CARSPX 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0.01
Leersia oryzoides 1569 LEEORY 0.01 0.01
Rorippa amphibia 1765 RORAMP 0.07 0.03
Agrostis stolonifera 1543 AGRSTO 0.01 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.06 0
Leptodictyum riparium 1244 LEORIP 0.01 0
Audouinella 6076 AUDSPX 0.01 0
Fissidens fontanus 31545 FISFON 0.01 0
Fissidens crassipes 1294 FISCRA 0.01 0
Cinclidotus riparius 1321 CINRIP 0.02 0
Phormidium 6414 PHOSPX 0 0.01
Paralemanea 31566 PAASPX 0.01 0
Oedogonium 1134 OEDSPX 0 0.01
Melosira 8714 MELSPX 0.36 0.18
Hildenbrandia 1157 HILSPX 3 0.2
Gongrosira 30105 GONSPX 0.01 0
Cladophora 1124 CLASPX 0.63 2