Listes floristiques macrophytes

L'Alaric en aval de Ordizan 05235080

Date prélèvement 24/09/2013
IBMR 10.86
  • Seuils
  • Seuils norme IBMR
  • Légende
  • 8.01 10.01 12.01 14.01
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse 11.12
Recouvrement UR1 100.00%
Faciès UR1 pl. courant (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus fluitans 1903 RANFLU 51 0 51
Amblystegium fluviatile 1223 AMBFLU 0.7 0 0.7
Audouinella 6076 AUDSPX 0.5 0 0.5048
Fontinalis antipyretica 1310 FONANT 0.4 0 0.4
Spirogyra 1147 SPISPX 0.12 0 0.125
Cladophora 1124 CLASPX 0.08 0 0.08
Apium nodiflorum 1974 APINOD 0.01 0 0.01
Lemanea 1159 LEASPX 0.01 0 0.01
Schizothrix 6436 SCZSPX 0.01 0 0.01
Melosira 8714 MELSPX 0.01 0 0.01
Epilobium parviflorum 1851 EPIPAR 0.01 0 0.01
Ranunculus repens 1910 RANREP 0.01 0 0.01
Fissidens crassipes 1294 FISCRA 0.01 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.01
Gomphoneis minuta NEWCOD 0.01 0 0.01
Nasturtium officinale 1763 NASOFF 0.01 0 0.01
Cinclidotus riparius 1321 CINRIP 0.01 0 0.01
Filipendula ulmaria 1919 FILULM 0.01 0 0.01
Angelica sp. NEWCOD 0.01 0 0.01
Iris pseudacorus 1601 IRIPSE 0.01 0 0.01
Nostoc 1105 NOSSPX 0.01 0 0.01
Hildenbrandia 1157 HILSPX 0.01 0 0.01
Oedogonium 1134 OEDSPX 0.01 0 0.01
Vaucheria 1169 VAUSPX 0.01 0 0.01
Stigeoclonium 1119 STISPX 0.01 0 0.01
Ulothrix zonata NEWCOD 0.01 0 0.01
Gomphoneis sp. NEWCOD 0.01 0 0.01