Date prélèvement 30/08/2017
IBMR
Robustesse 14.18
Recouvrement UR1 71.00%
Faciès UR1 radier (71%)
Recouvrement UR2 29.00%
Faciès UR2 pl. lent (29%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Rhynchostegium riparioides 1268 RHYRIP 0.61 0.18 0.4853
Fontinalis squamosa 1312 FONSQU 0.39 0.28 0.3581
Phormidium 6414 PHOSPX 0.04 0.29 0.1125
Chiloscyphus polyanthos 1186 CHIPOL 0.1 0.02 0.0768
Fissidens viridulus 1301 FISVIR 0.08 0.06 0.0742
Gongrosira 30105 GONSPX 0.03 0 0.0213
Scapania undulata 1213 SCAUND 0.03 0 0.0213
Batrachospermum 1155 BATSPX 0 0.06 0.0174
Lemanea 1159 LEASPX 0.02 0 0.0142