Date prélèvement 09/08/2012
IBMR
Robustesse
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Oscillatoria 1108 OSCSPX 0 0.02
Najas marina 1835 NAJMAR 0.05 0.05
Ranunculus aquatilis 1898 RANAQU 30 30
Octodiceras fontanum 1303 OCTFON 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Hildenbrandia 1157 HILSPX 0.01 0
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Rorippa amphibia 1765 RORAMP 0 0.01
Sparganium 1668 SPASPX 0 0.01
Thorea 6085 THOSPX 0.05 0
Egeria densa 19626 EGEDEN 0.05 1
Lemna minor 1626 LEMMIN 0 0.01
Spirogyra 1147 SPISPX 0 0.005
Lemna minuscula 1627 LEMMIU 0 0.01
Ludwigia peploides 1856 LUDPEP 0 0.3
Ceratophyllum demersum 1717 CERDEM 0 0.15
Potamogeton pectinatus 1655 POTPEC 0.02 0.5
Potamogeton crispus 1645 POTCRI 0.02 0
Phalaris arundinacea 1577 PHAARU 0 0.01
Potamogeton nodosus 1652 POTNOD 30 0
Cinclidotus fontinaloides 1320 CINFON 0.01 0
Myriophyllum spicatum 1778 MYRSPI 10 10
Fontinalis squamosa 1312 FONSQU 0 0.01
Rhizoclonium 1125 RHISPX 0 0.05