Date prélèvement 07/08/2020
IBMR
Robustesse 8.76
Recouvrement UR1 100.00%
Faciès UR1 plat courant (> 75%)
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Ludwigia peploides 1856 LUDPEP 0.01 0
Potamogeton nodosus 1652 POTNOD 19 0
Hildenbrandia 1157 HILSPX 8.8 0
Spirogyra 1147 SPISPX 5.5 0
Ranunculus penicillatus 1909 RANPEU 4.2 0
Potamogeton pectinatus 1655 POTPEC 2.7 0
Cladophora 1124 CLASPX 0.9 0
Myriophyllum spicatum 1778 MYRSPI 0.4 0
Phormidium 6414 PHOSPX 0.1 0
Oedogonium 1134 OEDSPX 0.01 0
Ceratophyllum demersum 1717 CERDEM 0.01 0
Fissidens fontanus 31545 FISFON 0.01 0
Hydrodictyon 5686 HYISPX 0.01 0
Fontinalis antipyretica 1310 FONANT 0.01 0
Melosira 8714 MELSPX 0.01 0
Leptodictyum riparium 1244 LEORIP 0.01 0
Spirodela polyrhiza 1630 SPRPOL 0.01 0
Scutellaria galericulata 1796 SCUGAL 0.01 0
Lemna minor 1626 LEMMIN 0.01 0
Lemna minuta 29962 LEMMIT 0.01 0
Oscillatoria 1108 OSCSPX 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Agrostis stolonifera 1543 AGRSTO 0.01 0
Cinclidotus fontinaloides 1320 CINFON 0.01 0
Phalaris arundinacea 1577 PHAARU 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0