Date prélèvement 31/08/2021
IBMR
Robustesse 11.09
Recouvrement UR1 83.00%
Faciès UR1 radier (> 75%), plat courant (10-25%)
Recouvrement UR2 17.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Cladophora sp. CLASPX 2.5 14.5
Didymosphenia sp. DIYSPX 0.5 5
Fragilaria sp. FRASPX 0.5 8
Gomphoneis sp. GOMSPX 2.55 14.5
Lemanea sp. LEASPX 0.15 0
Melosira sp. MELSPX 0.01 3
Oedogonium sp. OEDSPX 0 0.5
Phormidium sp. PHOSPX 0.7 0.01
Spirogyra sp. SPISPX 6 40
Stigeoclonium sp. STISPX 0.01 0
Fissidens crassipes FISCRA 0.01 0
Fontinalis antipyretica FONANT 0.1 0
Fontinalis squamosa FONSQU 0.01 0
Leptodictyum riparium LEORIP 0 0.01
Rhynchostegium riparioides RHYRIP 0.01 0
Carex acuta CARACU 0.1 0.05
Eleocharis palustris ELEPAL 0.15 1
Phalaris arundinacea PHAARU 0.01 0.01
Lysimachia vulgaris LYSVUL 0 0.01
Ranunculus repens RANREP 0 0.01
Ranunculus penicillatus except. var. calcareus RANPEU 0.01 2