Listes floristiques macrophytes

Durance à Vinon sur Verdon 06159800

Date prélèvement 18/08/2015
IBMR 8.46
  • Seuils
  • Seuils norme IBMR
  • Légende
  • 8.01 10.01 12.01 14.01
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse 9.94
Recouvrement UR1 92.00%
Faciès UR1 pl. courant (92%)
Recouvrement UR2 8.00%
Faciès UR2 pl. lent (8%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Chara vulgaris CHAVUL 0.05 13 1.086
Potamogeton nodosus POTNOD 0 5 0.4
Spirogyra sp. SPISPX 0.3 1 0.356
Bolboschoenus maritimus BOLMAR 0 1.3 0.104
Phragmites australis PHRAUS 0.03 0.2 0.0436
Alisma plantago-aquatica ALIPLA 0.005 0.2 0.0206
Potamogeton pusillus POTPUS 0.005 0.2 0.0206
Juncus articulatus JUNART 0.005 0.07 0.0102
Agrostis stolonifera AGRSTO 0.01 0.01 0.01
Zannichellia palustris ZANPAL 0 0.1 0.008
Lythrum salicaria LYTSAL 0.005 0.02 0.0062
Echinochloa crus-galli ECHCRU 0.005 0.02 0.0062
Bidens frondosa BIDFRO 0.005 0.01 0.0054
Persicaria lapathifolia PERLAP 0.005 0.01 0.0054
Phormidium sp. PHOSPX 0.005 0 0.0046
Equisetum ramosissimum EQURAM 0.005 0 0.0046
Nasturtium officinale NASOFF 0.005 0 0.0046
Schoenoplectus lacustris SCNLAC 0.005 0 0.0046
Typha sp. TYPSPX 0 0.03 0.0024
Veronica sp. VERSPX 0 0.005 0.0004