Date prélèvement 15/09/2007
IBMR
Robustesse 0
Recouvrement UR1 34.00%
Faciès UR1 pl. courant (34%)
Recouvrement UR2 66.00%
Faciès UR2 pl. lent (66%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Spirogyra sp. SPISPX 52 60 57.28
Ranunculus penicillatus var. calcareus RANCAL 18.7 32.5 27.808
Veronica anagallis-aquatica VERANA 7.1 4.5 5.384
Mentha aquatica MENAQU 3.5 2 2.51
Groenlandia densa GRODEN 2.6 0.1 0.95
Apium nodiflorum APINOD 1.9 0.3 0.844
Phalaris arundinacea PHAARU 0.45 0.47 0.4632
Nasturtium officinale NASOFF 0.3 0.25 0.267
Scirpus lacustris SCILAC 0.03 0.1 0.0762
Amblystegium riparium AMBRIP 0.07 0 0.0238
Rhynchostegium riparioides RHYRIP 0.07 0 0.0238
Potamogeton berchtoldii POTBER 0 0.03 0.0198
Chara sp. CHASPX 0.03 0 0.0102
Iris pseudacorus IRIPSE 0 0.01 0.0066