Date prélèvement11/09/2009
IBMR
Robustesse8
Recouvrement UR1100.00%
Faciès UR1pl. courant (100%)
Recouvrement UR20.00%
Faciès UR2 (0%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia sp. HILSPX 0.4 0 15
Thorea sp. THOSPX 0.24 0 14
Phormidium sp. PHOSPX 0.72 0 13
Cinclidotus riparius CINRIP 0 0 13
Eleocharis palustris ELEPAL 0 0 12
Groenlandia densa GRODEN 0 0 11
Nasturtium officinale NASOFF 0.01 0 11
Veronica anagallis-aquatica VERANA 0 0 11
Spirogyra sp. SPISPX 0.14 0 10
Apium nodiflorum APINOD 0 0 10
Lemna minor LEMMIN 0.43 0 10
Ranunculus fluitans RANFLU 5.94 0 10
Agrostis stolonifera AGRSTO 0.01 0 10
Iris pseudacorus IRIPSE 0 0 10
Phalaris arundinacea PHAARU 0.04 0 10
Sparganium erectum SPAERE 0 0 10
Veronica beccabunga VERBEC 0 0 10
Phragmites australis PHRAUS 0.02 0 9
Rorippa amphibia RORAMP 0 0 9
Elodea nuttalii ELONUT 6.5 0 8
Myriophyllum spicatum MYRSPI 0.93 0 8
Vallisneria spiralis VALSPI 0.28 0 8
Polygonum hydropiper POLHYD 0 0 8
Potamogeton crispus POTCRI 0.4 0 7
Cladophora sp. CLASPX 0.98 0 6
Hydrodictyon sp. HYISPX 1.26 0 6
Azolla filiculoides AZOFIL 0 0 6
Spirodela polyrhiza SPRPOL 0.03 0 6
Ceratophyllum demersum CERDEM 0.88 0 5
Najas marina NAJMAR 0.49 0 5
Vaucheria sp. VAUSPX 0 0 4
Potamogeton nodosus POTNOD 0.84 0 4
Potamogeton pectinatus POTPEC 1.16 0 2
Equisetum arvense EQUARV 0 0 0
Lemna minuscula LEMMIU 0.03 0 0
Bolboschoenus maritimus BOLMAR 0 0 0
Carex sp. CARSPX 0.22 0 0
Ludwigia peploides LUDPEP 0.09 0 0
Lythrum salicaria LYTSAL 0 0 0
Bidens tripartita BIDTRI 0 0 0
Cyperus eragrostis CYPERA 0 0 0
Polygonum lapathifolium POLLAP 0 0 0
Paspalum distichum PASDIS 0 0 0
Rorippa sylvestris RORSYL 0 0 0