Date prélèvement 16/08/2017
IBMR
Robustesse 13.97
Recouvrement UR1 48.00%
Faciès UR1 rapide (48%)
Recouvrement UR2 52.00%
Faciès UR2 pl. lent (52%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Chiloscyphus polyanthos 1186 CHIPOL 15 0.1 7.252
Brachythecium rivulare 1260 BRARIV 13 0.01 6.2452
Fontinalis squamosa 1312 FONSQU 5 0.1 2.452
Phormidium 6414 PHOSPX 2 0 0.96
Scapania undulata 1213 SCAUND 1 0 0.48
Porella pinnata 9788 PORPIN 0 0.1 0.052
Fissidens crassipes 1294 FISCRA 0.05 0.01 0.0292
Microcoleus 6405 MIRSPX 0.05 0 0.024
Rhynchostegium riparioides 1268 RHYRIP 0.03 0.01 0.0196
Dermatocarpon weberi 10217 DERWEB 0 0.02 0.0104
Melosira 8714 MELSPX 0.01 0.01 0.01
Scytonema 1114 SCYSPX 0.01 0.01 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.0052
Vaucheria 1169 VAUSPX 0.01 0 0.0048
Nostoc 1105 NOSSPX 0.01 0 0.0048
Lemanea 1159 LEASPX 0.01 0 0.0048
Audouinella 6076 AUDSPX 0.01 0 0.0048