Listes floristiques macrophytes

La Charente à St-Simeux 05013900

Date prélèvement 15/04/2019
IBMR 8.38
  • Seuils
  • Légende
  •
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse 8.88
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Elodea canadensis 1586 ELOCAN 0.01 0.2
Ceratophyllum demersum 1717 CERDEM 30 12
Eupatorium cannabinum 1741 EUPCAN 0 0.01
Najas marina 1835 NAJMAR 5.3 2
Ranunculus repens 1910 RANREP 0 0.01
Solanum dulcamara 1964 SOADUL 0 0.01
Myriophyllum spicatum 1778 MYRSPI 0.01 0.4
Myriophyllum verticillatum 1779 MYRVER 0.01 3
Lycopus europaeus 1789 LYCEUR 0 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01
Nitella gracilis 5265 NITGRA 0.9 0
Lemna minuta 29962 LEMMIT 0 2
Cladophora 1124 CLASPX 0.01 1
Oedogonium 1134 OEDSPX 1.4 0.1
Mentha aquatica 1791 MENAQU 0 0.2
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Nuphar lutea 1839 NUPLUT 0 0.4
Fissidens crassipes 1294 FISCRA 0 0.01
Lemna minor 1626 LEMMIN 0 0.2
Lythrum salicaria 1823 LYTSAL 0 0.01
Hildenbrandia 1157 HILSPX 0.3 0
Melosira 8714 MELSPX 0 0.01
Microspora 1132 MICSPX 0 0.01
Phormidium 6414 PHOSPX 0 0.4
Potentilla reptans 29945 POEREP 0 0.01
Egeria densa 19626 EGEDEN 0.2 0.5
Glechoma hederacea 19767 GLEHED 0 0.01
Stachys palustris 1799 STAPAL 0 0.01
Rhizoclonium 1125 RHISPX 0 0.01
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Sparganium emersum 1670 SPAEME 0 3
Leptodictyum riparium 1244 LEORIP 0 0.01
Azolla filiculoides 1439 AZOFIL 0 0.01
Carex 1466 CARSPX 0 0.5
Fontinalis antipyretica 1310 FONANT 0.6 0.2
Phragmites australis 1579 PHRAUS 0 7
Elodea nuttalii 1588 ELONUT 0.01 0