Date prélèvement 23/07/2015
IBMR
Robustesse 15.19
Recouvrement UR1 50.00%
Faciès UR1 ch. lotique (50%)
Recouvrement UR2 50.00%
Faciès UR2 mouille (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phormidium 6414 PHOSPX 0.45 0.03 0.24
Spirogyra 1147 SPISPX 0.1 0 0.05
Fontinalis squamosa 1312 FONSQU 0.07 0.02 0.043
Hildenbrandia 1157 HILSPX 0.06 0 0.03
Lemanea 1159 LEASPX 0.03 0.01 0.02
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0.02 0.0145
Scapania undulata 1213 SCAUND 0.01 0 0.009
Scytonema 1114 SCYSPX 0 0.02 0.008
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0075
Dermatocarpon weberi 10217 DERWEB 0.01 0.01 0.0065
Nostoc 1105 NOSSPX 0 0.01 0.004
Collema fluviatile 19600 COLFLU 0 0 0.001