Listes floristiques macrophytes

La Dronne à Champagnac-de-Bélair 05034855

Date prélèvement 22/08/2023
IBMR 10.77
  • Seuils
  • Légende
  •
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse 10.86
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Callitriche platycarpa 1702 CALPLA 0 0.02
Nuphar lutea 1839 NUPLUT 0 0.05
Ranunculus penicillatus 1909 RANPEU 0.04 0.07
Ranunculus repens 1910 RANREP 0.01 0
Veronica anagallis-aquatica 1955 VERANA 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0.01
Microspora 1132 MICSPX 0 0.01
Melosira 8714 MELSPX 0.75 0.21
Callitriche hamulata 1698 CALHAM 0 0.01
Sparganium emersum 1670 SPAEME 0.07 1.8
Potamogeton 1639 POTSPX 0.01 0
Ranunculus fluitans 1903 RANFLU 31 34
Audouinella 6076 AUDSPX 0.01 0
Fissidens crassipes 1294 FISCRA 0.01 0
Cinclidotus aquaticus 1318 CINAQU 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Cinclidotus riparius 1321 CINRIP 0.03 0
Phormidium 6414 PHOSPX 0.02 0.01
Diatoma 6627 DIASPX 0 0.49
Vaucheria 1169 VAUSPX 2.3 1.6
Chiloscyphus polyanthos 1186 CHIPOL 3.8 0.18
Hildenbrandia 1157 HILSPX 14.5 3.6
Spirogyra 1147 SPISPX 0.01 0.01
Helosciadium nodiflorum 30053 HELNOD 0.02 0.01
Fissidens fontanus 31545 FISFON 0.01 0.01
Paralemanea 31566 PAASPX 0.01 0.01
Oedogonium 1134 OEDSPX 0.02 0.02
Persicaria hydropiper 31021 PERHYD 0.01 0.01
Callitriche obtusangula 1700 CALOBT 0.23 0.45
Mentha aquatica 1791 MENAQU 0.01 0.02
Leptodictyum riparium 1244 LEORIP 0.4 0.02
Cladophora 1124 CLASPX 0.03 0.01
Hygroamblystegium fluviatile 1237 HYAFLU 0.01 0
Nasturtium officinale 1763 NASOFF 0.01 0.14
Lemna minor 1626 LEMMIN 0.01 0.01