Date prélèvement 08/07/2015
IBMR
Robustesse 11.15
Recouvrement UR1 90.00%
Faciès UR1 radier (90%)
Recouvrement UR2 10.00%
Faciès UR2 pl. lent (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cinclidotus aquaticus 1318 CINAQU 30 20 29
Cladophora 1124 CLASPX 4.85 0.11 4.376
Spirogyra 1147 SPISPX 0.01 12.39 1.248
Oedogonium 1134 OEDSPX 0.22 9.61 1.159
Palustriella commutata 19903 PALCOM 1.03 0 0.927
Cinclidotus riparius 1321 CINRIP 1 0 0.9
Fontinalis antipyretica 1310 FONANT 0.1 1 0.19
Brachythecium rivulare 1260 BRARIV 0.07 0.5 0.113
Audouinella 6076 AUDSPX 0.1 0 0.09
Leptodictyum riparium 1244 LEORIP 0.1 0 0.09
Tetraspora 1138 TETSPX 0 0.5 0.05
Cinclidotus fontinaloides 1320 CINFON 0 0.5 0.05
Encyonema 9378 ENCSPX 0.05 0 0.045
Zygnema 1148 ZYGSPX 0 0.1 0.01
Tribonema 1167 TRISPX 0.01 0.01 0.01
Ulothrix 1142 ULOSPX 0.01 0 0.009
Riccardia chamedryfolia 1173 RICCHA 0 0.01 0.001
Pellia endiviifolia 1197 PELEND 0 0.01 0.001
Diatoma 6627 DIASPX 0 0.01 0.001
Marchantia polymorpha 1192 MACPOL 0 0.01 0.001
Hygroamblystegium tenax 31552 HYATEN 0 0.01 0.001
Melosira 8714 MELSPX 0 0.01 0.001