Date prélèvement 31/07/2015
IBMR
Robustesse 7.62
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
Egeria densa 19626 EGEDEN 40 0 40
Lemna minuta 29962 LEMMIT 6.25 0 6.25
Potamogeton nodosus 1652 POTNOD 6 0 6
Spirodela polyrhiza 1630 SPRPOL 3.75 0 3.75
Potamogeton perfoliatus 1656 POTPER 1.5 0 1.5
Oedogonium 1134 OEDSPX 1.15 0 1.15
Melosira 8714 MELSPX 0.35 0 0.35
Potamogeton crispus 1645 POTCRI 0.3 0 0.3
Spirogyra 1147 SPISPX 0.1 0 0.1
Solanum dulcamara 1964 SOADUL 0.01 0 0.01
Parthenocissus quinquefolia 29950 PARQUI 0.01 0 0.01
Mentha arvensis 19855 MENARV 0.01 0 0.01
Lythrum salicaria 1823 LYTSAL 0.01 0 0.01
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0.01
Lindernia dubia 19841 LINDUB 0.01 0 0.01
Glechoma hederacea 19767 GLEHED 0.01 0 0.01
Geitlerinema 6451 GEISPX 0.01 0 0.01
Myosotis scorpioides 1692 MYOSCO 0.01 0 0.01
Phalaris arundinacea 1577 PHAARU 0.01 0 0.01
Lemna minor 1626 LEMMIN 0.01 0 0.01
Persicaria hydropiper 31021 PERHYD 0.01 0 0.01
Myriophyllum spicatum 1778 MYRSPI 0.01 0 0.01
Cladophora 1124 CLASPX 0.01 0 0.01
Azolla filiculoides 1439 AZOFIL 0.01 0 0.01