Date prélèvement 06/09/2023
IBMR
Robustesse 7.29
Recouvrement UR1 83.00%
Faciès UR1 chenal lentique (> 75%)
Recouvrement UR2 17.00%
Faciès UR2 chenal lentique (> 75%), plat lentique (10-25%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Nuphar lutea NUPLUT 15.8784 17 16.0691
Myriophyllum spicatum MYRSPI 17.973 5 15.7676
Vallisneria spiralis VALSPI 11.4189 20 12.8777
Rhizoclonium sp. RHISPX 7.5676 0.079 6.2945
Ceratophyllum demersum CERDEM 3.446 5 3.7101
Cladophora sp. CLASPX 2.6351 1.1846 2.3885
Spirogyra sp. SPISPX 2.6351 0.013 2.1894
Compsopogon sp. COMSPX 2.6351 0 2.1872
Oedogonium sp. OEDSPX 2.6351 0 2.1872
Najas marina NAJMAR 1.5541 0.3 1.3409
Elodea canadensis ELOCAN 1.1487 0.01 0.9551
Potamogeton nodosus POTNOD 0 2.5 0.425
Phormidium sp. PHOSPX 0 2.469 0.4197
Potamogeton perfoliatus POTPER 0.3378 0.7 0.3994
Potamogeton pectinatus POTPEC 0.3378 0.08 0.294
Elodea nuttalii ELONUT 0.0676 0.02 0.0595
Potamogeton crispus POTCRI 0.0676 0.01 0.0578
Jacobaea paludosa JACPAL 0 0.2 0.034
Leptodictyum riparium LEORIP 0 0.07 0.0119
Phalaris arundinacea PHAARU 0 0.02 0.0034
Audouinella sp. AUDSPX 0 0.01 0.0017
Najas minor NAJMIN 0 0.01 0.0017
Potamogeton lucens POTLUC 0 0.01 0.0017
Lycopus europaeus LYCEUR 0 0.01 0.0017
Mentha aquatica MENAQU 0 0.01 0.0017
Bidens frondosa BIDFRO 0 0.01 0.0017
Carex pendula CARPEN 0 0.01 0.0017
Pleurosira 0 0.0078 0.0013
Lyngbya sp. LYNSPX 0 0.001 0.0002