Listes floristiques macrophytes

GARTEMPE à ROCHE-POSAY 04096665

Date prélèvement 31/07/2013
IBMR 8.95
  • Seuils
  • Légende
  •
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Phormidium 6414 PHOSPX 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0
Potamogeton pectinatus 1655 POTPEC 0.01 0
Lemna minor 1626 LEMMIN 0.01 0
Potamogeton nodosus 1652 POTNOD 0.02 0
Octodiceras fontanum 1303 OCTFON 0.01 0
Carex acuta 1467 CARACU 0.01 0
Elodea nuttalii 1588 ELONUT 0.01 0
Iris pseudacorus 1601 IRIPSE 0.01 0
Rorippa amphibia 1765 RORAMP 0.01 0
Melosira 8714 MELSPX 0.1 0
Butomus umbellatus 1464 BUTUMB 0.01 0
Najas marina 1835 NAJMAR 0.01 0
Lythrum salicaria 1823 LYTSAL 0.01 0
Spirogyra 1147 SPISPX 0.02 0
Lemanea 1159 LEASPX 0.01 0
Hildenbrandia 1157 HILSPX 0.2 0
Myriophyllum spicatum 1778 MYRSPI 2 0
Potamogeton perfoliatus 1656 POTPER 0.01 0
Stachys palustris 1799 STAPAL 0.01 0
Thorea 6085 THOSPX 0.01 0
Ludwigia peploides 1856 LUDPEP 5 0
Nuphar lutea 1839 NUPLUT 0.2 0
Oscillatoria 1108 OSCSPX 0.06 0
Cladophora 1124 CLASPX 1.9 0
Ranunculus fluitans 1903 RANFLU 2 0
Fontinalis antipyretica 1310 FONANT 0.02 0
Sagittaria sagittifolia 1453 SAGSAG 0.25 0
Sparganium erectum 1671 SPAERE 0.01 0
Nitella gracilis 5265 NITGRA 0.01 0
Phalaris arundinacea 1577 PHAARU 0.01 0
Spirodela polyrhiza 1630 SPRPOL 0.2 0