Date prélèvement10/09/2008
IBMR
Robustesse12.38
Recouvrement UR129.00%
Faciès UR1pl. courant (29%)
Recouvrement UR271.00%
Faciès UR2pl. lent (71%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Ranunculus penicillatus RANPEN 5 0.2 1.592
Carex acuta CARACU 1 1 1
Melosira sp. MELSPX 0.2 1 0.768
Phalaris arundinacea PHAARU 1 0.25 0.4675
Glyceria fluitans GLYFLU 0 0.3 0.213
Eleocharis palustris ELEPAL 0.1 0.25 0.2065
Sparganium emersum fo. Longissimum SPAEML 0 0.25 0.1775
Fontinalis squamosa FONSQU 0.25 0.05 0.108
* cf. Phormidium sp. 0.1 0 0.029
Nostoc sp. NOSSPX 0.05 0 0.0145
Collema fluviatile COLFLU 0.05 0 0.0145
Sparganium erectum SPAERE 0 0.01 0.0071
Chiloscyphus polyanthos CHIPOL 0.02 0 0.0058
Lysimachia vulgaris LYSVUL 0.01 0.01 0.005
Oedogonium sp. OEDSPX 0 0.01 0.0036
Fontinalis antipyretica FONANT 0 0.01 0.0036
Mentha arvensis MENARV 0 0.01 0.0036
Batrachospermum sp. BATSPX 0.01 0 0.0029
Audouinella sp. AUDSPX 0.01 0 0.0015
Lemanea sp. LEASPX 0.01 0 0.0015
* cf. Lyngbya sp. 0.01 0 0.0015
Scytonema sp. SCYSPX 0.01 0 0.0015
Spirogyra sp. SPISPX 0.01 0 0.0015
Amblystegium riparium AMBRIP 0.01 0 0.0015
Fissidens crassipes FISCRA 0.01 0 0.0015
Rhynchostegium riparioides RHYRIP 0.01 0 0.0015