Date prélèvement 18/08/2009
IBMR
Robustesse 9.64
Recouvrement UR1 8.00%
Faciès UR1 radier (8%)
Recouvrement UR2 92.00%
Faciès UR2 pl. lent (92%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Lemanea sp. LEASPX 3.5 0 0.28
Rhizoclonium sp. RHISPX 1.25 0.01 0.1046
Spirogyra sp. SPISPX 0.15 0.1 0.104
Oedogonium sp. OEDSPX 0.6 0.05 0.094
Octodiceras fontanum OCTFON 0.65 0.01 0.0566
Stigeoclonium sp. STISPX 0.65 0 0.052
Cladophora sp. CLASPX 0 0.05 0.046
Ranunculus fluitans RANFLU 0.2 0.02 0.0344
Hildenbrandia sp. HILSPX 0.35 0.01 0.0326
Myriophyllum spicatum MYRSPI 0.01 0.02 0.0188
Fontinalis antipyretica FONANT 0.1 0.01 0.0126
Polygonum hydropiper POLHYD 0 0.01 0.0092
Audouinella sp. AUDSPX 0.1 0 0.008
Rhynchostegium riparioides RHYRIP 0.1 0 0.008
Ceratophyllum demersum CERDEM 0 0.01 0.0046
Batrachospermum sp. BATSPX 0.01 0 0.0004
Diatoma sp. DIASPX 0.01 0 0.0004
Phormidium sp. PHOSPX 0.01 0 0.0004
Cinclidotus fontinaloides CINFON 0.01 0 0.0004
Equisetum arvense EQUARV 0.01 0 0.0004