Date prélèvement 24/09/2015
IBMR
Robustesse 9.25
Recouvrement UR1 10.00%
Faciès UR1 pl. courant (10%)
Recouvrement UR2 90.00%
Faciès UR2 pl. lent (90%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Oedogonium 1134 OEDSPX 15 4 5.1
Vaucheria 1169 VAUSPX 10 4 4.6
Cladophora 1124 CLASPX 5 4 4.1
Phormidium 6414 PHOSPX 10 2 2.8
Agrostis stolonifera 1543 AGRSTO 0 3 2.7
Fontinalis antipyretica 1310 FONANT 5 1 1.4
Schoenoplectus lacustris 31026 SCNLAC 0 1 0.9
Fissidens crassipes 1294 FISCRA 5 0.01 0.509
Phalaris arundinacea 1577 PHAARU 0 0.5 0.45
Melosira 8714 MELSPX 2 0 0.2
Diatoma 6627 DIASPX 0.01 0.01 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.01 0.01
Stigeoclonium 1119 STISPX 0.01 0.01 0.01
Spirogyra 1147 SPISPX 0.01 0.01 0.01
Dialytrichia mucronata 31531 DILMUC 0 0.01 0.009
Alisma 1444 ALISPX 0 0.01 0.009
Lemna minor 1626 LEMMIN 0 0.01 0.009
Potamogeton nodosus 1652 POTNOD 0 0.01 0.009
Pellia 1196 PELSPX 0 0.01 0.009
Lycopus europaeus 1789 LYCEUR 0 0.01 0.009
Bidens frondosa 1727 BIDFRO 0 0.01 0.009
Persicaria hydropiper 31021 PERHYD 0 0.01 0.009
Scrophularia auriculata 1950 SCRAUR 0 0.01 0.009
Solanum dulcamara 1964 SOADUL 0 0.01 0.009