Date prélèvement 19/07/2011
IBMR
Robustesse
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cinclidotus fontinaloides 1320 CINFON 0 0.02
Potamogeton perfoliatus 1656 POTPER 0.05 0
Iris pseudacorus 1601 IRIPSE 0 0.01
Lemna minuscula 1627 LEMMIU 0 0.08
Lemna minor 1626 LEMMIN 0 0.08
Ludwigia peploides 1856 LUDPEP 0 0.03
Rorippa amphibia 1765 RORAMP 0 0.01
Sparganium emersum f. longissimum 19695 SPAEML 0.05 0
Myriophyllum spicatum 1778 MYRSPI 1.5 1.5
Potamogeton nodosus 1652 POTNOD 3 3
Agrostis stolonifera 1543 AGRSTO 0 0.01
Carex 1466 CARSPX 0 0.01
Ulothrix 1142 ULOSPX 0 0.005
Oscillatoria 1108 OSCSPX 0 0.02
Azolla filiculoides 1439 AZOFIL 0 0.05
Elodea nuttalii 1588 ELONUT 0 0.05
Phalaris arundinacea 1577 PHAARU 0 0.02
Rhizoclonium 1125 RHISPX 0 0.09
Fontinalis squamosa 1312 FONSQU 0 0.02
Egeria densa 19626 EGEDEN 0 0.4
Ranunculus repens 1910 RANREP 0 0.01
Ranunculus aquatilis 1898 RANAQU 30 30
Najas marina 1835 NAJMAR 0 0.4
Ceratophyllum demersum 1717 CERDEM 0 0.01
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Thorea 6085 THOSPX 0.15 0.15
Hildenbrandia 1157 HILSPX 0 0.01
Polygonum maculatum 30057 POLMAC 0 0.01