Date prélèvement 12/07/2017
IBMR
Robustesse 12.35
Recouvrement UR1 99.00%
Faciès UR1 radier (99%)
Recouvrement UR2 1.00%
Faciès UR2 plat lentique (1%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cratoneuron filicinum 1233 CRAFIL 0.02 2 18
Hydrurus 6183 HYUSPX 0.1 0 16
Brachythecium rivulare 1260 BRARIV 0.04 0 15
Phormidium 6414 PHOSPX 1.0003 0 13
Cinclidotus riparius 1321 CINRIP 1 0.1 13
Diatoma 6627 DIASPX 0.0005 0 12
Tetraspora 1138 TETSPX 0.0095 0 12
Rhynchostegium riparioides 1268 RHYRIP 0.06 0 12
Nostoc 1105 NOSSPX 0.01 0 9
Cladophora 1124 CLASPX 1.0102 0 6
Vaucheria 1169 VAUSPX 0.0475 0.1 4
Cocconeis 9361 COCSPX 0.0245 0 0