Date prélèvement 04/09/2019
IBMR
Robustesse 8.68
Recouvrement UR1 19.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 81.00%
Faciès UR2 plat lentique (25-75%), mouille (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Myriophyllum spicatum 1778 MYRSPI 0 0.01
Fissidens fontanus 31545 FISFON 0 0.03
Fissidens crassipes 1294 FISCRA 0.01 0.01
Cratoneuron filicinum 1233 CRAFIL 0.01 0.01
Pellia 1196 PELSPX 0.01 0
Vaucheria 1169 VAUSPX 0 0.02
Phormidium 6414 PHOSPX 0 0.01
Oscillatoria 1108 OSCSPX 0.01 2
Oedogonium 1134 OEDSPX 0 0.01
Equisetum arvense 1384 EQUARV 0 0.01
Potamogeton nodosus 1652 POTNOD 0 0.01
Fontinalis antipyretica 1310 FONANT 0 0.02
Lemna minor 1626 LEMMIN 0 0.01
Callitriche 1696 CALSPX 0.01 0.01
Solanum dulcamara 1964 SOADUL 0 0.01
Leersia oryzoides 1569 LEEORY 0 0.01
Veronica anagallis-aquatica 1955 VERANA 0.01 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01
Nasturtium officinale 1763 NASOFF 0.01 0.01
Mentha aquatica 1791 MENAQU 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01
Leptodictyum riparium 1244 LEORIP 0 0.01