Date prélèvement 19/08/2019
IBMR
Robustesse 14.21
Recouvrement UR1 39.40%
Faciès UR1 rapide (> 75%)
Recouvrement UR2 60.60%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Brachythecium rivulare 1260 BRARIV 0.01 0
Chiloscyphus polyanthos 1186 CHIPOL 0 0.27
Fissidens rivularis 19669 FISRIV 0.01 0.01
Fontinalis squamosa 1312 FONSQU 0.01 0.01
Hedera helix 29960 HEDHEL 0 0.01
Heribaudiella 6196 HERSPX 0.08 0.01
Hygroamblystegium fluviatile 1237 HYAFLU 0.01 0
Lemanea 1159 LEASPX 0.01 0
Melosira 8714 MELSPX 0.14 0.78
Oedogonium 1134 OEDSPX 0.91 5.66
Phormidium 6414 PHOSPX 0.14 0.59
Rhynchostegium riparioides 1268 RHYRIP 0.62 0.35
Scapania undulata 1213 SCAUND 0.8 0.01
Spirogyra 1147 SPISPX 0 0.16