Listes floristiques macrophytes

La Dronne à Champagnac-de-Bélair 05034855

Date prélèvement 31/08/2021
IBMR 11.18
  • Seuils
  • Légende
  •
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse 11.35
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Berula erecta 1977 BERERE 0.2 0
Sparganium erectum 1671 SPAERE 0 0.01
Callitriche hamulata 1698 CALHAM 0 0.01
Nuphar lutea 1839 NUPLUT 0 0.09
Ranunculus fluitans 1903 RANFLU 78.0588 35.2381
Veronica anagallis-aquatica 1955 VERANA 0.0529 0.0238
Nasturtium officinale 1763 NASOFF 0.0265 0.01
Ranunculus repens 1910 RANREP 0 0.01
Fontinalis antipyretica 1310 FONANT 0.1118 0.0714
Cinclidotus aquaticus 1318 CINAQU 0.01 0
Lemna minor 1626 LEMMIN 0.01 0.01
Spirogyra 1147 SPISPX 0.01 4.4048
Hildenbrandia 1157 HILSPX 1.6353 0.2143
Melosira 8714 MELSPX 0 0.01
Phormidium 6414 PHOSPX 0.0212 0.01
Persicaria hydropiper 31021 PERHYD 0 0.01
Mentha aquatica 1791 MENAQU 0.01 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Cinclidotus riparius 1321 CINRIP 0.02 0
Audouinella 6076 AUDSPX 0.02 0
Chiloscyphus polyanthos 1186 CHIPOL 2.1765 0
Vaucheria 1169 VAUSPX 0.01 0.01
Batrachospermum 1155 BATSPX 0.01 0
Microspora 1132 MICSPX 0 0.01
Helosciadium nodiflorum 30053 HELNOD 0.0412 0
Paralemanea 31566 PAASPX 0.01 0
Fissidens fontanus 31545 FISFON 0.0647 0.119
Cladophora 1124 CLASPX 0.0176 0.0238
Oedogonium 1134 OEDSPX 0.03 0.01
Lycopus europaeus 1789 LYCEUR 0.01 0.09
Sparganium emersum 1670 SPAEME 0.7471 1.0714
Callitriche 1696 CALSPX 0.1853 0.01
Callitriche obtusangula 1700 CALOBT 0.4824 0.1905
Leptodictyum riparium 1244 LEORIP 0.5941 0.0119
Fissidens crassipes 1294 FISCRA 0.06 0
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0 0.01