Date prélèvement 22/08/2012
IBMR
Robustesse 12.84
Recouvrement UR1 100.00%
Faciès UR1 rapide (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hydrurus 6183 HYUSPX 6 0 6
Rhynchostegium riparioides 1268 RHYRIP 5 0 5
Microspora 1132 MICSPX 2.88 0 2.88
Phormidium 6414 PHOSPX 2 0 2
Cladophora 1124 CLASPX 1 0 1
Cratoneuron commutatum 1232 CRACOM 0.5 0 0.5
Cratoneuron filicinum 1233 CRAFIL 0.5 0 0.5
Ulothrix 1142 ULOSPX 0.41 0 0.406
Spirogyra 1147 SPISPX 0.26 0 0.26
Fontinalis antipyretica 1310 FONANT 0.2 0 0.2
Vaucheria 1169 VAUSPX 0.15 0 0.15
Jungermannia atrovirens 19820 JUGATR 0.1 0 0.1
Tetraspora 1138 TETSPX 0.05 0 0.05
Oedogonium 1134 OEDSPX 0.01 0 0.01