Date prélèvement 21/08/2012
IBMR
Robustesse 6.17
Recouvrement UR1 100.00%
Faciès UR1 pl. lent (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 12.5 0 12.5
Vaucheria 1169 VAUSPX 12.5 0 12.5
Melosira 8714 MELSPX 5 0 5
Potamogeton nodosus 1652 POTNOD 1.5 0 1.5
Myriophyllum spicatum 1778 MYRSPI 0.75 0 0.75
Vallisneria spiralis 1598 VALSPI 0.5 0 0.5
Ceratophyllum demersum 1717 CERDEM 0.5 0 0.5
Hydrodictyon 5686 HYISPX 0.25 0 0.25
Egeria densa 19626 EGEDEN 0.25 0 0.25
Spirogyra 1147 SPISPX 0.1 0 0.1
Sparganium emersum f. longissimum 19695 SPAEML 0.05 0 0.05
Oscillatoria 1108 OSCSPX 0.05 0 0.05
Ludwigia peploides 1856 LUDPEP 0.05 0 0.05
Potamogeton pectinatus 1655 POTPEC 0.02 0 0.02
Spirodela polyrhiza 1630 SPRPOL 0.02 0 0.02
Azolla filiculoides 1439 AZOFIL 0.01 0 0.01
Lemna minor 1626 LEMMIN 0.01 0 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0 0.01
Ranunculus fluitans 1903 RANFLU 0.01 0 0.01