Date prélèvement 01/07/2015
IBMR
Robustesse 9.34
Recouvrement UR1 40.00%
Faciès UR1 pl. courant (40%)
Recouvrement UR2 60.00%
Faciès UR2 ch. lentique (60%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Lemanea 1159 LEASPX 0.5 0 15
Sparganium minimum 1672 SPAMIN 0 0.001 15
Diatoma 6627 DIASPX 5.025 0 12
Mentha aquatica 1791 MENAQU 0 0.001 12
Tetraspora 1138 TETSPX 0.001 0 12
Fissidens crassipes 1294 FISCRA 0.002 0 12
Phalaris arundinacea 1577 PHAARU 0 0.3 10
Melosira 8714 MELSPX 14.455 5.252 10
Agrostis stolonifera 1543 AGRSTO 0 0.001 10
Spirogyra 1147 SPISPX 2.09 0.75 10
Ulothrix 1142 ULOSPX 1.45 0.78 10
Fontinalis antipyretica 1310 FONANT 0.001 0 10
Equisetum palustre 1387 EQUPAL 0.001 0 10
Alisma lanceolatum 1446 ALILAN 0 0.02 9
Typha latifolia 1676 TYPLAT 1 2 8
Cladophora 1124 CLASPX 17.5 6.095 6
Oedogonium 1134 OEDSPX 2.5 0.755 6
Rhizoclonium 1125 RHISPX 0.5 0.001 4
Gomphoneis 9382 GOMSPX 0.5 0.015 0
Bidens frondosa 1727 BIDFRO 0 0.001 0
Carex pendula 1485 CARPEN 0 0.1 0
Epilobium parviflorum 1851 EPIPAR 0 0.001 0
Juncus articulatus 1609 JUNART 0 0.01 0
Leersia oryzoides 1569 LEEORY 0.001 0 0
Pulicaria dysenterica 1748 PULDYS 0 0.001 0
Scirpoides holoschoenus 19685 SCPHOL 0 0.1 0
NEWCOD 1 3 0