Listes floristiques macrophytes

L'Alaric en aval de Ordizan 05235080

Date prélèvement 16/09/2015
IBMR 13.02
  • Seuils
  • Seuils norme IBMR
  • Légende
  • 8.01 10.01 12.01 14.01
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse 12.83
Recouvrement UR1 100.00%
Faciès UR1 ch. lotique (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Ranunculus penicillatus var. penicillatus RANPEE 18 0 18
Hildenbrandia sp. HILSPX 0.7 0 0.7
Hygroamblystegium fluviatile HYAFLU 0.7 0 0.7
Gongrosira sp. GONSPX 0.24 0 0.24
Iris pseudacorus IRIPSE 0.15 0 0.15
Fontinalis antipyretica FONANT 0.08 0 0.08
Nostoc sp. NOSSPX 0.07 0 0.07
Phormidium sp. PHOSPX 0.06 0 0.06
Cinclidotus riparius CINRIP 0.05 0 0.05
Cardamine raphanifolia CAMRAP 0.02 0 0.02
Audouinella sp. AUDSPX 0.01 0 0.01
Bangia sp. BANSPX 0.01 0 0.01
Chamaesiphon sp. CHMSPX 0.01 0 0.01
Cladophora sp. CLASPX 0.01 0 0.01
Diatoma sp. DIASPX 0.01 0 0.01
Fragilaria sp. FRASPX 0.01 0 0.01
Gomphoneis sp. GOMSPX 0.01 0 0.01
Lemanea sp. LEASPX 0.01 0 0.01
Melosira sp. MELSPX 0.01 0 0.01
Jungermannia atrovirens JUGATR 0.01 0 0.01
Pellia endiviifolia PELEND 0.01 0 0.01
Brachythecium rivulare BRARIV 0.01 0 0.01
Cratoneuron filicinum CRAFIL 0.01 0 0.01
Fissidens crassipes FISCRA 0.01 0 0.01
Fissidens grandifrons FISGRN 0.01 0 0.01
Helosciadium nodiflorum HELNOD 0.01 0 0.01
Agrostis stolonifera AGRSTO 0.01 0 0.01
Phalaris arundinacea PHAARU 0.01 0 0.01
Epilobium obscurum EPIOBS 0.01 0 0.01
Filipendula ulmaria FILULM 0.01 0 0.01
Impatiens glandulifera IMPGLA 0.01 0 0.01
Juncus acutiflorus JUNACU 0.01 0 0.01
Mentha suaveolens MENSUA 0.01 0 0.01
Myosoton aquaticum MYSAQU 0.01 0 0.01
Solanum dulcamara SOADUL 0.01 0 0.01
Ranunculus repens RANREP 0.01 0 0.01