Date prélèvement 19/08/2014
IBMR
Robustesse 9.12
Recouvrement UR1 90.00%
Faciès UR1 pl. courant (90%)
Recouvrement UR2 10.00%
Faciès UR2 pl. lent (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Melosira 8714 MELSPX 0.5 3 0.75
Fontinalis antipyretica 1310 FONANT 0.5 0 0.45
Diatoma 6627 DIASPX 0.1 0.5 0.14
Cladophora 1124 CLASPX 0.15 0 0.135
Agrostis stolonifera 1543 AGRSTO 0.1 0 0.09
Fissidens crassipes 1294 FISCRA 0.02 0.3 0.048
Vaucheria 1169 VAUSPX 0 0.3 0.03
Apium nodiflorum 1974 APINOD 0.02 0 0.018
Veronica anagallis-aquatica 1955 VERANA 0.02 0 0.018
Nasturtium officinale 1763 NASOFF 0.01 0 0.009
Amblystegium riparium 1219 AMBRIP 0.01 0 0.009
Rhynchostegium riparioides 1268 RHYRIP 0 0.02 0.002