Date prélèvement23/07/2018
IBMR
Robustesse8.8
Recouvrement UR179.00%
Faciès UR1radier (1-10%), plat courant (> 75%)
Recouvrement UR221.00%
Faciès UR2plat lentique (> 75%), mouille (1-10%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Cladophora sp. CLASPX 1.5 0.75
Hildenbrandia sp. HILSPX 0.1 0.1
Melosira sp. MELSPX 0.02 0
Oedogonium sp. OEDSPX 0.01 0
Phormidium sp. PHOSPX 0.2 0.15
Spirogyra sp. SPISPX 0.5 0.1
Thorea sp. THOSPX 0.01 0
Fissidens crassipes FISCRA 0.01 0
Fissidens fontanus FISFON 0.01 0
Fontinalis antipyretica FONANT 0.01 0
Leptodictyum riparium LEORIP 0.02 0
Ludwigia peploides LUDPEP 0 0.01
Phalaris arundinacea PHAARU 0.03 0
Rorippa amphibia RORAMP 0.05 0.02
Leersia oryzoides LEEORY 0.01 0.01
Lysimachia vulgaris LYSVUL 0.05 0.05
Paspalum distichum PASDIS 0.01 0
Rorippa sylvestris RORSYL 0.02 0.05
Carex sp. CARSPX 0.03 0
Ceratophyllum demersum CERDEM 0.01 0
Lemna minor LEMMIN 0.01 0
Lemna minuta LEMMIT 0.01 0
Myriophyllum spicatum MYRSPI 0.1 0.05
Najas marina NAJMAR 0 0.01
Potamogeton crispus POTCRI 0 0.01
Potamogeton nodosus POTNOD 0 0.01
Ranunculus fluitans RANFLU 12.5 0
Spirodela polyrhiza SPRPOL 0.01 0
Equisetum arvense EQUARV 0.01 0