Date prélèvement 10/09/2020
IBMR
Robustesse 9.74
Recouvrement UR1 15.50%
Faciès UR1 radier (> 75%)
Recouvrement UR2 84.50%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Agrostis stolonifera 1543 AGRSTO 0.03 0
Cladophora 1124 CLASPX 0 0.01
Fissidens crassipes 1294 FISCRA 4.63 0.07
Helosciadium nodiflorum 30053 HELNOD 0 0.01
Leptodictyum riparium 1244 LEORIP 0 0.01
Melosira 8714 MELSPX 0.02 0.9
Nasturtium officinale 1763 NASOFF 0 0.01
Oedogonium 1134 OEDSPX 0 0.01
Oscillatoria 1108 OSCSPX 0.01 0.02
Phormidium 6414 PHOSPX 0.02 0.91
Rhynchostegium riparioides 1268 RHYRIP 0.03 0
Rorippa amphibia 1765 RORAMP 0.03 0.01
Rubus 29937 RUBSPX 0 0.01
Solanum dulcamara 1964 SOADUL 0 0.01
Veronica anagallis-aquatica 1955 VERANA 0 0.01