Listes floristiques macrophytes

RHONE A PIERRELATTE 06113500

Date prélèvement 23/09/2014
IBMR 8.62
  • Seuils
  • Seuils norme IBMR
  • Légende
  • 8.01 10.01 12.01 14.01
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse 8.2
Recouvrement UR1 89.00%
Faciès UR1 plat courant (89%)
Recouvrement UR2 11.00%
Faciès UR2 plat lentique (11%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ludwigia peploides 1856 LUDPEP 0 1.5 0.165
Oedogonium 1134 OEDSPX 0 1.01 0.1111
Cladophora 1124 CLASPX 0 1 0.11
Carex acutiformis 1468 CARACT 0 0.5 0.055
Phalaris arundinacea 1577 PHAARU 0 0.5 0.055
Myriophyllum spicatum 1778 MYRSPI 0 0.1 0.011
Elodea nuttalii 1588 ELONUT 0 0.1 0.011
Ceratophyllum demersum 1717 CERDEM 0 0.1 0.011
Polygonum 1863 POLSPX 0 0.05 0.0055
Phormidium 6414 PHOSPX 0 0.01 0.0011
Carex 1466 CARSPX 0 0.01 0.0011
Potamogeton pectinatus 1655 POTPEC 0 0.01 0.0011
Fontinalis antipyretica 1310 FONANT 0 0.01 0.0011
Eurhynchium hians 19655 EURHIA 0 0.01 0.0011
Cinclidotus riparius 1321 CINRIP 0 0.01 0.0011
Amblystegium riparium 1219 AMBRIP 0 0.01 0.0011
Ulothrix 1142 ULOSPX 0 0.01 0.0011
Nasturtium officinale 1763 NASOFF 0 0.01 0.0011
Oscillatoria 1108 OSCSPX 0 0.01 0.0011
Glyceria aquatica 39140 GLYAQU 0 0.01 0.0011
Hildenbrandia 1157 HILSPX 0 0.01 0.0011
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.0011
Rorippa 1764 RORSPX 0 0.01 0.0011
Veronica anagallis-aquatica 1955 VERANA 0 0.01 0.0011
Sparganium erectum 1671 SPAERE 0 0.01 0.0011
Phragmites australis 1579 PHRAUS 0 0.01 0.0011