Date prélèvement 01/07/2009
IBMR
Robustesse 6.3
Recouvrement UR1 0.00%
Faciès UR1 pl. courant (0%)
Recouvrement UR2 100.00%
Faciès UR2 pl. lentique (100%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phormidium 6414 PHOSPX 0 0.01 13
Tetraspora 1138 TETSPX 0 0.01 12
Groenlandia densa 1638 GRODEN 0 0.68 11
Phalaris arundinacea 1577 PHAARU 0 0.01 10
Lemna minor 1626 LEMMIN 0 0.01 10
Melosira 8714 MELSPX 0 0.01 10
Nuphar lutea 1839 NUPLUT 0 2.91 9
Phragmites australis 1579 PHRAUS 0 0.01 9
Potamogeton perfoliatus 1656 POTPER 0 0.62 9
Elodea nuttalii 1588 ELONUT 0 0.14 8
Myriophyllum spicatum 1778 MYRSPI 0 0.74 8
Vallisneria spiralis 1598 VALSPI 0 5.06 8
Oedogonium 1134 OEDSPX 0 0.01 6
Hydrodictyon 5686 HYISPX 0 0.01 6
Cladophora 1124 CLASPX 0 16.58 6
Spirodela polyrhiza 1630 SPRPOL 0 0.01 6
Ceratophyllum demersum 1717 CERDEM 0 20.68 5
Najas marina 1835 NAJMAR 0 18.61 5
Rhizoclonium 1125 RHISPX 0 1.71 4
Potamogeton nodosus 1652 POTNOD 0 0.14 4
Enteromorpha 1144 ENTSPX 0 0.01 3
Potamogeton pectinatus 1655 POTPEC 0 4.72 2
Carex pendula 1485 CARPEN 0 0.01 0
Carex nigra 1480 CARNIG 0 0.01 0