Date prélèvement 22/08/2018
IBMR
Robustesse 10.07
Recouvrement UR1 95.00%
Faciès UR1 chenal lotique (25-75%), plat courant (25-75%), rapide (25-75%)
Recouvrement UR2 5.00%
Faciès UR2 chenal lentique (1-10%), plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cinclidotus danubicus 1319 CINDAN 6.22 0
Petasites 1744 PETSPX 0.5 10
Carex 1466 CARSPX 0.01 0
Phalaris arundinacea 1577 PHAARU 0 0.01
Mentha longifolia 19856 MENLON 0 0.01
Mentha aquatica 1791 MENAQU 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.09 0
Leptodictyum riparium 1244 LEORIP 2.75 0
Fontinalis antipyretica 1310 FONANT 2 0.01
Fissidens crassipes 1294 FISCRA 0.01 0.01
Cratoneuron filicinum 1233 CRAFIL 0.25 0
Cladophora 1124 CLASPX 0.02 0.633
Pellia endiviifolia 1197 PELEND 2 9
Marchantia polymorpha 1192 MACPOL 0 0.01
Vaucheria 1169 VAUSPX 2.4 0
Ulothrix 1142 ULOSPX 0.01 0
Oedogonium 1134 OEDSPX 0.01 0
Mougeotia 1146 MOUSPX 0.01 0
Melosira 8714 MELSPX 0.01 0.035
Gomphonema 8781 GOPSPX 0.01 0.035
Fragilaria 9533 FRASPX 0 0.01