Listes floristiques macrophytes

Durance à Saint Paul les Durance 06162000

Date prélèvement 26/07/2022
IBMR 10.22
  • Seuils
  • Seuils norme IBMR
  • Légende
  • 8.01 10.01 12.01 14.01
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse 9.79
Recouvrement UR1 67.70%
Faciès UR1 chenal lotique (> 75%)
Recouvrement UR2 32.30%
Faciès UR2 plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Sirodotia 4 0.05 2.736
Potamogeton pectinatus POTPEC 0.05 8 2.594
Chara vulgaris CHAVUL 0.7 6 2.396
Groenlandia densa GRODEN 0.1 7 2.308
Zygnema sp. ZYGSPX 1.26 3.5 1.9768
Spirogyra sp. SPISPX 1 3 1.64
Chara hispida var. major CHAHIM 0.5 4 1.62
Chara contraria CHACON 0.3 3 1.164
Cladophora sp. CLASPX 1 1 1
Mougeotia sp. MOUSPX 0.26 1.5 0.6568
Potamogeton panormitanus POTPAN 0.5 0.5 0.5
Zannichellia obtusifolia ZANOBT 0.02 0.2 0.0776
Cymbella sp. CYBSPX 0.1 0 0.068
Potamogeton nodosus POTNOD 0.03 0.1 0.0524
Myriophyllum verticillatum MYRVER 0.01 0.1 0.0388
Eleocharis palustris ELEPAL 0 0.05 0.016
Schoenoplectus tabernaemontani SCNTAB 0 0.05 0.016
Chaetophora sp. CHESPX 0.01 0.01 0.01
Agrostis stolonifera AGRSTO 0.01 0.01 0.01
Nasturtium officinale NASOFF 0.01 0.01 0.01
Veronica anagallis-aquatica VERANA 0.01 0.01 0.01
Cyperus fuscus CYPFUS 0.01 0.01 0.01
Juncus articulatus JUNART 0.01 0.01 0.01
Echinochloa crus-galli ECHCRU 0.01 0.01 0.01
Calamagrostis pseudophragmites CAGPSE 0.01 0 0.0068
Tolypothrix sp. TOYSPX 0.01 0 0.0068
Mentha aquatica MENAQU 0.01 0 0.0068
Persicaria lapathifolia PERLAP 0.01 0 0.0068
Equisetum palustre EQUPAL 0.01 0 0.0068
Alisma plantago-aquatica ALIPLA 0 0.01 0.0032
Phragmites australis PHRAUS 0 0.01 0.0032
Sparganium erectum SPAERE 0 0.01 0.0032
Typha sp. TYPSPX 0 0.01 0.0032
Lythrum salicaria LYTSAL 0 0.01 0.0032
Helosciadium nodiflorum HELNOD 0 0.01 0.0032
Lemna minor LEMMIN 0 0.01 0.0032