Date prélèvement 02/10/2019
IBMR
Robustesse 8.73
Recouvrement UR1 33.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 67.00%
Faciès UR2 chenal lentique (> 75%), chenal lotique (10-25%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Eleocharis palustris ELEPAL 0 0.01
Phalaris arundinacea PHAARU 0 0.01
Carex sp. CARSPX 0 0.01
Spirodela polyrhiza SPRPOL 0 0.01
Leptodictyum riparium LEORIP 0.01 0
Diatoma sp. DIASPX 0.01 0
Cladophora sp. CLASPX 0.01 0.5
Fissidens fontanus FISFON 0.01 0
Fontinalis antipyretica FONANT 0.01 0
Pleurosira laevis 0.01 0
Myriophyllum spicatum MYRSPI 0.01 0.5
Lyngbya sp. LYNSPX 0.01 0.01
Gomphoneis sp. GOMSPX 0.01 0.01
Oscillatoria sp. OSCSPX 0.01 1
Heteroleibleinia sp. HEOSPX 0.01 0.01
Phormidium sp. PHOSPX 0.01 0.01
Potamogeton crispus POTCRI 0.01 0.01
Rhizoclonium sp. RHISPX 0.01 0
Paralemanea sp. PAASPX 0.01 0
Oedogonium sp. OEDSPX 0.1 0.01
Eunotia sp. 0.2 0.01
Melosira sp. MELSPX 0.2 0.01
Rhynchostegium riparioides RHYRIP 0.3 0
Spirogyra sp. SPISPX 0.8 0.1
Ranunculus penicillatus except. var. calcareus RANPEU 1 0.1
Hildenbrandia sp. HILSPX 20 2