Date prélèvement09/09/2020
IBMR
Robustesse12.74
Recouvrement UR138.00%
Faciès UR1radier (25-75%), cascade (10-25%), plat courant (25-75%)
Recouvrement UR262.00%
Faciès UR2plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Didymosphenia sp. DIYSPX 0.2 0.2
Fragilaria sp. FRASPX 0.01 0.01
Lemanea sp. LEASPX 0.01 0
Melosira sp. MELSPX 0.6 1.3
Mougeotia sp. MOUSPX 0 0.01
Nostoc sp. NOSSPX 0.02 0.02
Oedogonium sp. OEDSPX 1.3 0.2
Phormidium sp. PHOSPX 0.01 0
Spirogyra sp. SPISPX 0.02 0
Tetraspora sp. TETSPX 0.01 0
Vaucheria sp. VAUSPX 0.01 0
Chiloscyphus polyanthos CHIPOL 1.75 0
Marchantia polymorpha MACPOL 0.01 0
Scapania undulata SCAUND 0.02 0
Brachythecium rivulare BRARIV 0.01 0
Bryum sp. BRYSPX 0 0.01
Cratoneuron filicinum CRAFIL 0.01 0
Fissidens crassipes FISCRA 0.01 0
Fontinalis antipyretica FONANT 1.5 0.05
Rhynchostegium riparioides RHYRIP 0.2 0
Dermatocarpon weberi DERWEB 0.01 0.01
Agrostis stolonifera AGRSTO 0.01 0
Carex rostrata CARROS 0.02 1.2
Glyceria fluitans GLYFLU 0.05 0.8
Mentha aquatica MENAQU 0.01 0
Juncus acutiflorus JUNACU 0.01 0.1
Potentilla reptans POEREP 0 0.01
Myriophyllum alterniflorum MYRALT 0.01 0.05
Ranunculus penicillatus var. penicillatus RANPEE 0 0.02