Date prélèvement21/08/2008
IBMR7.000
Robustesse6.06
Recouvrement UR175.00%
Faciès UR1pl. courant (75%)
Recouvrement UR225.00%
Faciès UR2pl. lent (25%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Oedogonium sp. OEDSPX 6.5 1 5.125
Cladophora sp. CLASPX 1.5 10 3.625
Melosira sp. MELSPX 1 11 3.5
Rhizoclonium sp. RHISPX 3.2 2.8 3.1
Diatoma sp. DIASPX 2 3 2.25
Stigeoclonium sp. STISPX 0.5 0.05 0.3875
Stigeoclonium tenue STITEN 0.5 0.05 0.3875
Lemna minuscula LEMMIU 0 0.5 0.125
Gomphoneis sp. 0.05 0.05 0.05
Spirodela polyrhiza SPRPOL 0 0.2 0.05
Ludwigia grandiflora LUDGRA 0 0.1 0.025
Myriophyllum spicatum MYRSPI 0 0.05 0.0125