Date prélèvement 30/09/2020
IBMR
Robustesse 7.88
Recouvrement UR1 33.97%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 66.03%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Melosira 8714 MELSPX 0.01 0
Vaucheria 1169 VAUSPX 0.01 0.01
Urtica dioica 2000 URTDIO 0 0.03
Scrophularia auriculata 1950 SCRAUR 0 0.01
Rubus 29937 RUBSPX 0.01 0.01
Rhizoclonium 1125 RHISPX 0.01 0.02
Potamogeton nodosus 1652 POTNOD 0 0.03
Phormidium 6414 PHOSPX 0.01 0
Oedogonium 1134 OEDSPX 0.01 0.01
Myriophyllum spicatum 1778 MYRSPI 9.7 13.81
Cladophora 1124 CLASPX 0 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Iris pseudacorus 1601 IRIPSE 0 0.01
Hildenbrandia 1157 HILSPX 0.05 0
Fissidens fontanus 31545 FISFON 0.01 0.01
Fissidens crassipes 1294 FISCRA 0.01 0
Elodea nuttalii 1588 ELONUT 0.01 0
Compsopogon 6071 COMSPX 0 0.01