Date prélèvement 23/07/2011
IBMR
Robustesse 11.67
Recouvrement UR1 95.00%
Faciès UR1 rapide (95%)
Recouvrement UR2 5.00%
Faciès UR2 mouille (5%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus aquatilis 1898 RANAQU 0 4 0.2
Groenlandia densa 1638 GRODEN 0 2 0.1
Fontinalis squamosa 1312 FONSQU 0.1 0.02 0.096
Spirogyra 1147 SPISPX 0 1.5 0.075
Elodea canadensis 1586 ELOCAN 0 0.75 0.0375
Lemanea 1159 LEASPX 0.01 0 0.0095
Amblystegium riparium 1219 AMBRIP 0.01 0 0.0095
Cinclidotus riparius 1321 CINRIP 0.01 0 0.0095
Rhizomnium punctatum 19991 RHZPUN 0.01 0 0.0095
Veronica anagallis-aquatica 1955 VERANA 0 0.01 0.0005