Date prélèvement 25/07/2016
IBMR
Robustesse 10.62
Recouvrement UR1 41.00%
Faciès UR1 radier (41%)
Recouvrement UR2 59.00%
Faciès UR2 pl. lent (59%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Spirogyra sp. SPISPX 70 79 75.31
Melosira sp. MELSPX 6.6 11.5 9.491
Cladophora sp. CLASPX 3.6 3 3.246
Tribonema sp. TRISPX 0.7 0.5 0.582
Helosciadium nodiflorum HELNOD 1 0.02 0.4218
Vaucheria sp. VAUSPX 0.8 0 0.328
Lythrum salicaria LYTSAL 0.02 0.5 0.3032
Veronica anagallis-aquatica VERANA 0.4 0.02 0.1758
Carex pendula CARPEN 0 0.1 0.059
Stigeoclonium sp. STISPX 0.03 0 0.0123
Nasturtium officinale NASOFF 0.03 0 0.0123
Zannichellia palustris ZANPAL 0 0.02 0.0118
Sparganium erectum SPAERE 0 0.02 0.0118
Paspalum distichum PASDIS 0 0.02 0.0118
Pellia sp. PELSPX 0 0.01 0.0059
Cratoneuron filicinum CRAFIL 0 0.01 0.0059
Schoenoplectus lacustris SCNLAC 0 0.01 0.0059
Audouinella sp. AUDSPX 0.01 0 0.0041
Chara vulgaris CHAVUL 0.01 0 0.0041
Tetraspora sp. TETSPX 0.01 0 0.0041
Equisetum telmateia EQUTEL 0.01 0 0.0041
Agrostis stolonifera AGRSTO 0.01 0 0.0041
Phragmites australis PHRAUS 0.01 0 0.0041
Epilobium hirsutum EPIHIR 0.01 0 0.0041
Fissidens crassipes FISCRA 0 0.005 0.003
Diatoma sp. DIASPX 0.005 0 0.0021
Equisetum arvense EQUARV 0.005 0 0.0021
Mentha aquatica MENAQU 0.005 0 0.0021