Date prélèvement27/08/2018
IBMR
Robustesse11.3
Recouvrement UR190.00%
Faciès UR1radier (25-75%), cascade (< 1%), plat courant (25-75%), rapide (25-75%)
Recouvrement UR210.00%
Faciès UR2plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Audouinella sp. AUDSPX 0.01 0
Cymbella sp. CYBSPX 0.01 0.01
Fragilaria sp. FRASPX 0.2 0.4
Melosira sp. MELSPX 0.8 1.6
Microcoleus sp. MIRSPX 0.05 0
Oedogonium sp. OEDSPX 0.01 0
Paralemanea sp. PAASPX 4 0.05
Phormidium sp. PHOSPX 2 0.2
Spirogyra sp. SPISPX 0.01 0.01
Stigeoclonium tenue STITEN 0.01 0
Ulothrix sp. ULOSPX 0 0.01
Chiloscyphus polyanthos CHIPOL 0.01 0
Brachythecium rivulare BRARIV 0.01 0
Fissidens crassipes FISCRA 0.01 0
Fontinalis squamosa FONSQU 0.02 0
Rhynchostegium riparioides RHYRIP 0.01 0
Dermatocarpon weberi DERWEB 0.01 0
Carex acuta CARACU 0.01 0
Eleocharis palustris ELEPAL 0.02 0
Mentha aquatica MENAQU 0 0.01
Phalaris arundinacea PHAARU 0.05 0
Scirpus sylvaticus SCISYL 0.01 0
Lysimachia vulgaris LYSVUL 0.01 0
Lythrum salicaria LYTSAL 0.01 0
Lemna minor LEMMIN 0.01 0.05
Ranunculus penicillatus except. var. calcareus RANPEU 0.5 0
Equisetum arvense EQUARV 0.01 0