Date prélèvement 28/09/2021
IBMR
Robustesse 10.22
Recouvrement UR1 75.00%
Faciès UR1 chenal lotique (10-25%), radier (25-75%), plat courant (25-75%)
Recouvrement UR2 25.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Fontinalis antipyretica FONANT 6 11 7.25
Cinclidotus danubicus CINDAN 4.01 0.05 3.02
Rhynchostegium riparioides RHYRIP 0.1 4.02 1.08
Spirogyra sp. SPISPX 0.11 0.8001 0.2825
Cladophora sp. CLASPX 0.0495 0.2018 0.0876
Myriophyllum spicatum MYRSPI 0.01 0.3 0.0825
Vaucheria sp. VAUSPX 0.02 0.1 0.04
Brachythecium rivulare BRARIV 0.01 0 0.0075
Batrachospermum sp. BATSPX 0 0.02 0.005
Ulothrix sp. ULOSPX 0 0.0197 0.0049
Phormidium sp. PHOSPX 0 0.018 0.0045
Tolypothrix sp. TOYSPX 0 0.01 0.0025
Fissidens crassipes FISCRA 0 0.01 0.0025
Leptodictyum riparium LEORIP 0 0.01 0.0025
Helosciadium nodiflorum HELNOD 0 0.01 0.0025
Potamogeton berchtoldii POTBER 0 0.01 0.0025
Potamogeton perfoliatus POTPER 0 0.01 0.0025
Agrostis stolonifera AGRSTO 0 0.01 0.0025
Phalaris arundinacea PHAARU 0 0.01 0.0025
Epilobium tetragonum EPITET 0 0.01 0.0025
Mentha sp. MENSPX 0 0.01 0.0025
Bangia sp. BANSPX 0 0.0099 0.0025
Audouinella sp. AUDSPX 0.002 0 0.0015
Oedogonium sp. OEDSPX 0.0005 0.0032 0.0012