Date prélèvement17/09/2012
IBMR
Robustesse7.07
Recouvrement UR10.00%
Faciès UR1 (0%)
Recouvrement UR2100.00%
Faciès UR2pl. lent (100%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Potamogeton pectinatus POTPEC 0 5.48 5.4843
Oedogonium sp. OEDSPX 0 3.24 3.24
Ludwigia peploides LUDPEP 0 2.7 2.7
Cladophora sp. CLASPX 0 2.29 2.295
Myriophyllum spicatum MYRSPI 0 1.35 1.35
Elodea nuttalii ELONUT 0 1.08 1.08
Ceratophyllum demersum CERDEM 0 0.68 0.675
Vallisneria spiralis VALSPI 0 0.52 0.5222
Hydrodictyon sp. HYISPX 0 0.41 0.405
Spirogyra sp. SPISPX 0 0.27 0.27
Carex sp. CARSPX 0 0.19 0.189
Phormidium sp. PHOSPX 0 0.04 0.0428
Najas marina NAJMAR 0 0.03 0.027
Potamogeton nodosus POTNOD 0 0.03 0.027
Thorea sp. THOSPX 0 0 0.0027
Potamogeton berchtoldii POTBER 0 0 0.0027
Potamogeton crispus POTCRI 0 0 0.0027
Potamogeton perfoliatus POTPER 0 0 0.0027
Ranunculus fluitans RANFLU 0 0 0.0027
Glyceria aquatica GLYAQU 0 0 0.0027
Phalaris arundinacea PHAARU 0 0 0.0027
Phragmites australis PHRAUS 0 0 0.0027
Salix purpurea 0 0 0.0027
Buddleia davidii 0 0 0.0027
Bidens frondosa 0 0 0.0027