Date prélèvement21/07/2021
IBMR
Robustesse11.88
Recouvrement UR170.00%
Faciès UR1rapide (> 75%)
Recouvrement UR230.00%
Faciès UR2plat courant (25-75%), Zone de bordure (25-75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Equisetum arvense EQUARV 0 0.01
Agrostis stolonifera AGRSTO 0 0.01
Melosira sp. MELSPX 0.01 0.01
Fissidens crassipes FISCRA 0.01 0.01
Fissidens grandifrons FISGRN 0.01 0.01
Encyonema sp. ENCSPX 0.01 0.01
Paralemanea sp. PAASPX 0.01 0.01
Leptodictyum riparium LEORIP 0.01 0
Oedogonium sp. OEDSPX 0.1 0.01
Hygroamblystegium fluviatile HYAFLU 0.1 0
Rhynchostegium riparioides RHYRIP 0.2 0.01
Stigeoclonium sp. STISPX 0.3 0.3
Vaucheria sp. VAUSPX 0.3 0.01
Phormidium sp. PHOSPX 0.4 0.2
Ulothrix sp. ULOSPX 0.6 0.6
Audouinella sp. AUDSPX 0.7 0.5
Ranunculus penicillatus except. var. calcareus RANPEU 0.9 0.3
Lemanea sp. LEASPX 1.3 1.1
Hildenbrandia sp. HILSPX 3 0.4
Cinclidotus riparius CINRIP 5.5 0.2
Diatoma sp. DIASPX 7 1.4
Cinclidotus aquaticus CINAQU 8 0.2
Cladophora sp. CLASPX 11 1.3