Date prélèvement 21/09/2012
IBMR
Robustesse 12.15
Recouvrement UR1 96.00%
Faciès UR1 radier (96%)
Recouvrement UR2 4.00%
Faciès UR2 pl. lent (4%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 5.7 0 5.472
Melosira 8714 MELSPX 3.3 0 3.168
Ranunculus penicillatus 1909 RANPEU 0.67 0 0.6432
Oscillatoria 1108 OSCSPX 0.3 0 0.288
Carex 1466 CARSPX 0 5.5 0.22
Phalaris arundinacea 1577 PHAARU 0 5.5 0.22
Lemna minor 1626 LEMMIN 0 2.5 0.1
Phormidium 6414 PHOSPX 0.01 0.01 0.01
Algue en détermination à l'Irstea NEWCOD 0.01 0.01 0.01
Equisetum palustre 1387 EQUPAL 0 0.01 0.0004
Sparganium erectum 1671 SPAERE 0 0.01 0.0004
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.0004
Brachythecium rivulare 1260 BRARIV 0 0.01 0.0004
Chiloscyphus polyanthos 1186 CHIPOL 0 0.01 0.0004
Fontinalis squamosa 1312 FONSQU 0 0.01 0.0004
Vaucheria 1169 VAUSPX 0 0.01 0.0004
Lemanea 1159 LEASPX 0 0.01 0.0004
Scytonema 1114 SCYSPX 0 0.01 0.0004
Tetraspora 1138 TETSPX 0 0.01 0.0004
Ranunculus repens 1910 RANREP 0 0 0
Myosotis 1688 MYOSPX 0 0 0
Solanum dulcamara 1964 SOADUL 0 0 0
Eleocharis austriaca 19635 ELEAUS 0 0 0
Glyceria fluitans 1564 GLYFLU 0 0 0