Date prélèvement30/08/2018
IBMR
Robustesse12.46
Recouvrement UR141.00%
Faciès UR1radier (25-75%), cascade (< 1%), plat courant (25-75%)
Recouvrement UR259.00%
Faciès UR2plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Tabellaria TABSPX 0 0.01
Cymbella sp. CYBSPX 0.05 0
Fragilaria sp. FRASPX 0.1 0
Gomphonema sp. GOPSPX 0.05 0
Lemanea sp. LEASPX 0.01 0
Melosira sp. MELSPX 0 0.05
Mougeotia sp. MOUSPX 0 0.01
Nostoc sp. NOSSPX 0.25 0
Oedogonium sp. OEDSPX 1.75 0.15
Phormidium sp. PHOSPX 0.4 0
Spirogyra sp. SPISPX 1 0.3
Stigeoclonium sp. STISPX 0.05 0.01
Tribonema sp. TRISPX 0 0.01
Ulothrix sp. ULOSPX 0 0.01
Chiloscyphus polyanthos CHIPOL 2 0
Pellia sp. PELSPX 0 0.01
Scapania undulata SCAUND 0.02 0
Bryum pseudotriquetrum BRYPSE 0 0.01
Calliergon cordifolium CAICOR 0 0.01
Fontinalis antipyretica FONANT 1 0.5
Hygroamblystegium fluviatile HYAFLU 0.01 0
Rhynchostegium riparioides RHYRIP 0.02 0
Dermatocarpon weberi DERWEB 0.01 0.01
Carex rostrata CARROS 0.5 2
Glyceria fluitans GLYFLU 2 5
Mentha aquatica MENAQU 0.01 0
Juncus acutiflorus JUNACU 0 0.1
Ranunculus repens RANREP 0.01 0
Ranunculus sp. RANSPX 0 0.01
Myriophyllum alterniflorum MYRALT 0.1 0