Date prélèvement 13/09/2016
IBMR
Robustesse 9.04
Recouvrement UR1 27.00%
Faciès UR1 radier (27%)
Recouvrement UR2 73.00%
Faciès UR2 pl. lent (73%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Oedogonium sp. OEDSPX 6.7 44 33.929
Cladophora sp. CLASPX 30 17 20.51
Spirogyra sp. SPISPX 14.3 19 17.731
Hydrodictyon sp. HYISPX 1.5 0.5 0.77
Ranunculus fluitans RANFLU 0 0.8 0.584
Ulva sp. ULVSPX 0.1 0.5 0.392
Melosira sp. MELSPX 0 0.5 0.365
Potamogeton crispus POTCRI 0 0.4 0.292
Hildenbrandia sp. HILSPX 0.3 0.1 0.154
Diatoma sp. DIASPX 0.5 0 0.135
Rhynchostegium riparioides RHYRIP 0.4 0 0.108
Lemna minor LEMMIN 0 0.1 0.073
Lythrum salicaria LYTSAL 0 0.1 0.073
Cinclidotus riparius CINRIP 0.2 0 0.054
Paralemanea sp. PAASPX 0.1 0 0.027
Leptodictyum riparium LEORIP 0.05 0 0.0135
Scytonema sp. SCYSPX 0 0.005 0.0037
Phalaris arundinacea PHAARU 0 0.005 0.0037
Lysimachia vulgaris LYSVUL 0 0.005 0.0037
Solanum dulcamara SOADUL 0 0.005 0.0037
Tolypothrix sp. TOYSPX 0.01 0 0.0027
Phormidium sp. PHOSPX 0.005 0 0.0014
Equisetum arvense EQUARV 0.005 0 0.0014
Zannichellia palustris ZANPAL 0.005 0 0.0014