Date prélèvement 20/08/2014
IBMR
Robustesse 6.76
Recouvrement UR1 100.00%
Faciès UR1 ch. lentique (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Potamogeton pectinatus 1655 POTPEC 86 0 86
Phragmites australis 1579 PHRAUS 5 0 5
Myriophyllum spicatum 1778 MYRSPI 1 0 1
Groenlandia densa 1638 GRODEN 0.5 0 0.5
Potamogeton crispus 1645 POTCRI 0.5 0 0.5
Carex 1466 CARSPX 0.1 0 0.1
Agrostis stolonifera 1543 AGRSTO 0.05 0 0.05
Iris pseudacorus 1601 IRIPSE 0.05 0 0.05
Cladophora 1124 CLASPX 0.04 0 0.04
Oedogonium 1134 OEDSPX 0.04 0 0.04
Lycopus europaeus 1789 LYCEUR 0.02 0 0.02
Phalaris arundinacea 1577 PHAARU 0.02 0 0.02
Elodea canadensis 1586 ELOCAN 0.01 0 0.01
Lythrum salicaria 1823 LYTSAL 0.01 0 0.01
Equisetum ramosissimum NEWCOD 0.01 0 0.01
Nasturtium officinale 1763 NASOFF 0.01 0 0.005