Listes floristiques macrophytes

GARTEMPE à ROCHE-POSAY 04096665

Date prélèvement 12/09/2023
IBMR 8.00
  • Seuils
  • Légende
  •
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse 8.35
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Oedogonium 1134 OEDSPX 0 0.21
Najas marina 1835 NAJMAR 0 0.1
Hydrodictyon 5686 HYISPX 0 0.03
Potamogeton nodosus 1652 POTNOD 0 0.25
Lemna minor 1626 LEMMIN 0 0.1
Phalaris arundinacea 1577 PHAARU 0 0.01
Elodea nuttalii 1588 ELONUT 0 0.01
Oscillatoria 1108 OSCSPX 0 50.01
Ludwigia peploides 1856 LUDPEP 0 0.02
Rorippa amphibia 1765 RORAMP 0 0.01
Melosira 8714 MELSPX 0 0.01
Myriophyllum spicatum 1778 MYRSPI 0 0.01
Sagittaria sagittifolia 1453 SAGSAG 0 0.1
Azolla filiculoides 1439 AZOFIL 0 0.02
Hildenbrandia 1157 HILSPX 0 0.01
Fontinalis antipyretica 1310 FONANT 0 0.1
Nuphar lutea 1839 NUPLUT 0 2
Schoenoplectus lacustris 31026 SCNLAC 0.05 0.75
Stachys palustris 1799 STAPAL 0 0.01
Sparganium erectum 1671 SPAERE 0 0.01
Sparganium emersum 1670 SPAEME 1.15 1.5
Butomus umbellatus 1464 BUTUMB 0 0.01
Lemna minuta 29962 LEMMIT 0 0.15
Agrostis stolonifera 1543 AGRSTO 0 0.01
Fragilaria 9533 FRASPX 0 0.28
Leersia oryzoides 1569 LEEORY 0 0.01
Spirogyra 1147 SPISPX 0 0.06
Iris pseudacorus 1601 IRIPSE 0 0.01
Spirodela polyrhiza 1630 SPRPOL 0 0.5
Mentha aquatica 1791 MENAQU 0 0.01
Ranunculus fluitans 1903 RANFLU 1.25 0.25