Date prélèvement 04/09/2019
IBMR
Robustesse 8.33
Recouvrement UR1 23.00%
Recouvrement UR2 77.00%
Faciès UR2 chenal lotique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Lysimachia vulgaris LYSVUL 0.01 0
Ludwigia peploides LUDPEP 0.01 0
Oedogonium sp. OEDSPX 0.01 0
Veronica beccabunga VERBEC 0.01 0
Hydrodictyon sp. HYISPX 0.01 0
Nasturtium officinale NASOFF 0.01 0
Paspalum distichum PASDIS 0.01 0
Lemna gibba LEMGIB 0.01 0
Spirodela polyrhiza SPRPOL 0.01 0
Ranunculus repens RANREP 0.01 0
Lemna minor LEMMIN 0.01 0
Leersia oryzoides LEEORY 0.01 0
Eleocharis palustris ELEPAL 0.01 0
Cardamine sp. CAMSPX 0.01 0
Bidens tripartita BIDTRI 0.01 0
Solanum dulcamara SOADUL 0.01 0
Egeria densa EGEDEN 0.1 0
Potamogeton berchtoldii POTBER 0.2 0
Ceratophyllum demersum CERDEM 0.2 0
Potamogeton crispus POTCRI 1.2 0
Elodea canadensis ELOCAN 1.2 0
Potamogeton pectinatus POTPEC 4 0
Ranunculus penicillatus except. var. calcareus RANPEU 5 0.2
Hildenbrandia sp. HILSPX 5 0.01
Myriophyllum spicatum MYRSPI 12 3
Potamogeton nodosus POTNOD 40 6
Cladophora sp. CLASPX 52 1.5