Date prélèvement 24/09/2018
IBMR
Robustesse 7.58
Recouvrement UR1 100.00%
Faciès UR1 chenal lentique (> 75%)
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Myriophyllum spicatum 1778 MYRSPI 0.39 0
Vallisneria spiralis 1598 VALSPI 1.53 0
Stachys palustris 1799 STAPAL 0.01 0
Spirodela polyrhiza 1630 SPRPOL 0.01 0
Solanum dulcamara 1964 SOADUL 0.01 0
Potamogeton nodosus 1652 POTNOD 0.01 0
Phragmites australis 1579 PHRAUS 0.01 0
Phormidium 6414 PHOSPX 0.05 0
Phalaris arundinacea 1577 PHAARU 0.01 0
Oscillatoria 1108 OSCSPX 0.01 0
Oedogonium 1134 OEDSPX 0.01 0
Najas marina 1835 NAJMAR 0.01 0
Alternanthera philoxeroides 38964 ALEPHI 0.01 0
Mentha aquatica 1791 MENAQU 0.01 0
Lycopus europaeus 1789 LYCEUR 0.01 0
Ludwigia peploides 1856 LUDPEP 0.01 0
Lemna minuta 29962 LEMMIT 0.01 0
Lemna minor 1626 LEMMIN 0.01 0
Iris pseudacorus 1601 IRIPSE 0.13 0
Impatiens glandulifera 1686 IMPGLA 0.01 0
Cladophora 1124 CLASPX 0.01 0
Ceratophyllum demersum 1717 CERDEM 0.03 0
Bidens tripartita 1729 BIDTRI 0.01 0
Azolla filiculoides 1439 AZOFIL 0.01 0