Date prélèvement 05/09/2016
IBMR
Robustesse 7.84
Recouvrement UR1 98.00%
Faciès UR1 chenal lentique (98%)
Recouvrement UR2 2.00%
Faciès UR2 chenal lentique (2%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phormidium 6414 PHOSPX 0 0.02 13
Cinclidotus danubicus 1319 CINDAN 0 0.01 13
Microspora 1132 MICSPX 0.1293 0 12
Mentha aquatica 1791 MENAQU 0 0.01 12
Nymphaea alba 1842 NYMALB 0 0.02 12
Phalaris arundinacea 1577 PHAARU 0 0.5 10
Lemna minor 1626 LEMMIN 0 0.1 10
Nuphar lutea 1839 NUPLUT 0.9052 0.05 9
Phragmites australis 1579 PHRAUS 0 0.1 9
Myriophyllum spicatum 1778 MYRSPI 7.3707 0 8
Vallisneria spiralis 1598 VALSPI 2.1552 1 8
Persicaria hydropiper 31021 PERHYD 0 0.01 8
Najas minor 1836 NAJMIN 0.0431 0 6
Cladophora 1124 CLASPX 0 1 6
Spirodela polyrhiza 1630 SPRPOL 0 4 6
Najas marina 1835 NAJMAR 0.0431 0 5
Ceratophyllum demersum 1717 CERDEM 0.5172 1 5
Potamogeton nodosus 1652 POTNOD 0.0431 0 4
Rhizoclonium 1125 RHISPX 0.1293 0 4
Potamogeton pectinatus 1655 POTPEC 0.0862 0 2
Typha 1674 TYPSPX 0 0.01 0
Lythrum salicaria 1823 LYTSAL 0 0.01 0
Bidens 1724 BIDSPX 0 0.01 0
Reynoutria japonica 19988 REYJAP 0 0.02 0