Date prélèvement 22/07/2009
IBMR
Robustesse 8.62
Recouvrement UR1 0.00%
Faciès UR1 (0%)
Recouvrement UR2 100.00%
Faciès UR2 pl. lent (100%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Berula erecta 1977 BERERE 0 2.94 2.94
Fontinalis antipyretica 1310 FONANT 0 1.11 1.11
Amblystegium riparium 1219 AMBRIP 0 0.22 0.22
Myriophyllum spicatum 1778 MYRSPI 0 0.22 0.22
Elodea canadensis 1586 ELOCAN 0 0.11 0.11
Potamogeton pectinatus 1655 POTPEC 0 0.06 0.06
Cladophora 1124 CLASPX 0 0.02 0.02
Melosira 8714 MELSPX 0 0.01 0.01
Diatoma 6627 DIASPX 0 0.01 0.01
Lemna trisulca 1628 LEMTRI 0 0.01 0.01
Callitriche 1696 CALSPX 0 0.01 0.01
Potamogeton perfoliatus 1656 POTPER 0 0.01 0.01
Carex 1466 CARSPX 0 0.01 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01 0.01
Sparganium erectum 1671 SPAERE 0 0.01 0.01
Ranunculus trichophyllus 1914 RANTRI 0 0.01 0.01