Date prélèvement 02/07/2009
IBMR
Robustesse 6.55
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
Brachythecium rivulare 1260 BRARIV 0 0.01 15
Stigeoclonium 1119 STISPX 0 0.01 13
Phormidium 6414 PHOSPX 0 0.01 13
Audouinella 6076 AUDSPX 0 0.01 13
Microspora 1132 MICSPX 0 0.01 12
Diatoma 6627 DIASPX 0 0.01 12
Ulothrix 1142 ULOSPX 0 0.01 10
Sparganium erectum 1671 SPAERE 0 0.29 10
Phalaris arundinacea 1577 PHAARU 0 0.01 10
Nuphar lutea 1839 NUPLUT 0 17.25 9
Vallisneria spiralis 1598 VALSPI 0 2.44 8
Myriophyllum spicatum 1778 MYRSPI 0 3.76 8
Potamogeton crispus 1645 POTCRI 0 0.07 7
Cladophora 1124 CLASPX 0 7.12 6
Oedogonium 1134 OEDSPX 0 0.36 6
Najas marina 1835 NAJMAR 0 0.2 5
Ceratophyllum demersum 1717 CERDEM 0 2.1 5
Amblystegium riparium 1219 AMBRIP 0 0.01 5
Potamogeton nodosus 1652 POTNOD 0 0.08 4
Vaucheria 1169 VAUSPX 0 0.01 4
Rhizoclonium 1125 RHISPX 0 0.48 4
Potamogeton pectinatus 1655 POTPEC 0 1.35 2
Stigeoclonium tenue 5583 STITEN 0 0.01 1
Sphaerotilus 51602 SPTSPX 0 0.01 0