Date prélèvement 29/09/2016
IBMR
Robustesse 6.69
Recouvrement UR1 100.00%
Faciès UR1 pl. lent (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Potamogeton pectinatus 1655 POTPEC 23.2 0 23.2
Potamogeton perfoliatus 1656 POTPER 5.7 0 5.7
Elodea nuttalii 1588 ELONUT 3.32 0 3.32
Potamogeton nodosus 1652 POTNOD 1.4 0 1.4
Najas marina 1835 NAJMAR 0.84 0 0.84
Myriophyllum spicatum 1778 MYRSPI 0.77 0 0.77
Ceratophyllum demersum 1717 CERDEM 0.62 0 0.62
Oedogonium 1134 OEDSPX 0.56 0 0.56
Ranunculus 1896 RANSPX 0.53 0 0.53
Vallisneria spiralis 1598 VALSPI 0.45 0 0.45
Rhizoclonium 1125 RHISPX 0.41 0 0.41
Cladophora 1124 CLASPX 0.26 0 0.26
Spirogyra 1147 SPISPX 0.2 0 0.2
Vaucheria 1169 VAUSPX 0.15 0 0.15
Phormidium 6414 PHOSPX 0.11 0 0.11
Ludwigia peploides 1856 LUDPEP 0.09 0 0.09
Phragmites australis 1579 PHRAUS 0.08 0 0.08
Potamogeton crispus 1645 POTCRI 0.07 0 0.07
Spirodela polyrhiza 1630 SPRPOL 0.06 0 0.06
Iris pseudacorus 1601 IRIPSE 0.04 0 0.04
Echinochloa crus-galli 1560 ECHCRU 0.02 0 0.02
Lemna minuta 29962 LEMMIT 0.005 0 0.005
Phalaris arundinacea 1577 PHAARU 0.005 0 0.005