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 SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Sirodotia NEWCOD 4 0.05 2.736
Potamogeton pectinatus 1655 POTPEC 0.05 8 2.594
Chara vulgaris 5261 CHAVUL 0.7 6 2.396
Groenlandia densa 1638 GRODEN 0.1 7 2.308
Zygnema 1148 ZYGSPX 1.26 3.5 1.9768
Spirogyra 1147 SPISPX 1 3 1.64
Chara hispida var. major 19587 CHAHIM 0.5 4 1.62
Chara contraria 5256 CHACON 0.3 3 1.164
Cladophora 1124 CLASPX 1 1 1
Mougeotia 1146 MOUSPX 0.26 1.5 0.6568
Potamogeton panormitanus 1654 POTPAN 0.5 0.5 0.5
Zannichellia obtusifolia 19742 ZANOBT 0.02 0.2 0.0776
Cymbella 7368 CYBSPX 0.1 0 0.068
Potamogeton nodosus 1652 POTNOD 0.03 0.1 0.0524
Myriophyllum verticillatum 1779 MYRVER 0.01 0.1 0.0388
Schoenoplectus tabernaemontani 29933 SCNTAB 0 0.05 0.016
Eleocharis palustris 1506 ELEPAL 0 0.05 0.016
Nasturtium officinale 1763 NASOFF 0.01 0.01 0.01
Chaetophora 1117 CHESPX 0.01 0.01 0.01
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 0.01
Veronica anagallis-aquatica 1955 VERANA 0.01 0.01 0.01
Cyperus fuscus 1499 CYPFUS 0.01 0.01 0.01
Juncus articulatus 1609 JUNART 0.01 0.01 0.01
Echinochloa crus-galli 1560 ECHCRU 0.01 0.01 0.01
Equisetum palustre 1387 EQUPAL 0.01 0 0.0068
Tolypothrix 6304 TOYSPX 0.01 0 0.0068
Mentha aquatica 1791 MENAQU 0.01 0 0.0068
Persicaria lapathifolia 31022 PERLAP 0.01 0 0.0068
Calamagrostis pseudophragmites 43364 CAGPSE 0.01 0 0.0068
Helosciadium nodiflorum 30053 HELNOD 0 0.01 0.0032
Lemna minor 1626 LEMMIN 0 0.01 0.0032
Lythrum salicaria 1823 LYTSAL 0 0.01 0.0032
Alisma plantago-aquatica 1447 ALIPLA 0 0.01 0.0032
Typha 1674 TYPSPX 0 0.01 0.0032
Sparganium erectum 1671 SPAERE 0 0.01 0.0032
Phragmites australis 1579 PHRAUS 0 0.01 0.0032