Date prélèvement22/07/2021
IBMR
Robustesse11.41
Recouvrement UR131.00%
Faciès UR1fosse dissipation (1-10%), radier (25-75%), plat courant (25-75%)
Recouvrement UR269.00%
Faciès UR2plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Melosira sp. MELSPX 9.5 19.95 16.7105
Cladophora sp. CLASPX 21.4 7.95 12.1195
Agrostis stolonifera AGRSTO 0.5 1.4 1.121
Diatoma sp. DIASPX 0.6 0.25 0.3585
Zannichellia palustris ZANPAL 0 0.3 0.207
Spirogyra sp. SPISPX 0.02 0.05 0.0407
Cynodon dactylon CYNDAC 0.05 0 0.0155
Hildenbrandia sp. HILSPX 0.02 0.01 0.0131
Phormidium sp. PHOSPX 0.02 0.01 0.0131
Dasygloea 0.01 0.01 0.01
Vaucheria sp. VAUSPX 0.01 0.01 0.01
Lemna minor LEMMIN 0.01 0.01 0.01
Chara vulgaris CHAVUL 0 0.01 0.0069
Kindbergia praelonga KINPRA 0 0.01 0.0069
Nasturtium officinale NASOFF 0 0.01 0.0069
Veronica anagallis-aquatica VERANA 0 0.01 0.0069
Ranunculus repens RANREP 0 0.01 0.0069
Helosciadium nodiflorum HELNOD 0 0.01 0.0069
Equisetum arvense EQUARV 0 0.01 0.0069
Cyperus longus CYPLON 0.02 0 0.0062
Nostoc sp. NOSSPX 0.01 0 0.0031
Scytonema sp. SCYSPX 0.01 0 0.0031
Cinclidotus riparius CINRIP 0.01 0 0.0031
Cratoneuron filicinum CRAFIL 0.01 0 0.0031
Rhynchostegium riparioides RHYRIP 0.01 0 0.0031
Epilobium sp. EPISPX 0.01 0 0.0031