Listes floristiques macrophytes

RHONE A RUFFIEUX 06072400

Date prélèvement 24/08/2020
IBMR 8.06
  • Seuils
  • Seuils norme IBMR
  • Légende
  • 8.01 10.01 12.01 14.01
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse 8.07
Recouvrement UR1 93.50%
Faciès UR1 chenal lentique (25-75%), chenal lotique (25-75%)
Recouvrement UR2 6.50%
Faciès UR2 chenal lentique (10-25%), plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Myriophyllum spicatum 1778 MYRSPI 5 0.1 4.657
Ranunculus penicillatus 1909 RANPEU 1.954 0 1.8172
Potamogeton pectinatus 1655 POTPEC 1.2644 0 1.1759
Phalaris arundinacea 1577 PHAARU 0 15 1.05
Elodea nuttalii 1588 ELONUT 0.6897 0 0.6414
Oscillatoria 1108 OSCSPX 0 7 0.49
Cladophora 1124 CLASPX 0.3448 0.28 0.3403
Phragmites australis 1579 PHRAUS 0 4 0.28
Hydrodictyon 5686 HYISPX 0 2 0.14
Phormidium 6414 PHOSPX 0 1.009 0.0706
Potamogeton crispus 1645 POTCRI 0.0575 0 0.0534
Cinclidotus fontinaloides 1320 CINFON 0 0.51 0.0357
Schoenoplectus x carinatus 19683 SCNXCA 0 0.3 0.021
Vaucheria 1169 VAUSPX 0 0.12 0.0084
Nasturtium officinale 1763 NASOFF 0 0.1 0.007
Schoenoplectus lacustris 31026 SCNLAC 0 0.1 0.007
Persicaria hydropiper 31021 PERHYD 0 0.1 0.007
Veronica anagallis-aquatica 1955 VERANA 0 0.01 0.0007
Veronica beccabunga 1957 VERBEC 0 0.01 0.0007
Lythrum salicaria 1823 LYTSAL 0 0.01 0.0007
Persicaria mitis 31024 PERMIT 0 0.01 0.0007
Rorippa sylvestris 1767 RORSYL 0 0.01 0.0007
Carex 1466 CARSPX 0 0.01 0.0007