Listes floristiques macrophytes

La Grande Leyre à Sabres 05192040

Date prélèvement 17/07/2012
IBMR 13.64
  • Seuils
  • Légende
  •
    Mauvais Médiocre Moyen Bon Très bon ND
Robustesse
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Scirpus fluitans 1518 SCIFLU 0.19 0.01
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Lycopus europaeus 1789 LYCEUR 0 0.005
Bryum pallens 19539 BRYPAL 0.01 0
Polygonum hydropiper 1865 POLHYD 0.01 0
Mnium hornum 1340 MNIHOR 0 0.005
Blindia acuta 1271 BLIACU 0.01 0
Potamogeton natans 1650 POTNAT 0.09 0
Hedera helix 29960 HEDHEL 0 0.005
Oscillatoria 1108 OSCSPX 0.04 0.005
Batrachospermum 1155 BATSPX 0.01 0
Pellia endiviifolia 1197 PELEND 0.01 0.03
Hydrocotyle vulgaris 1983 HYRVUL 0 0.02
Agrostis 1542 AGRSPX 0.01 0.01
Spirogyra 1147 SPISPX 1.17 8.49
Sparganium erectum 1671 SPAERE 0.18 0
Juncus bulbosus 1611 JUNBUL 0.0071 1.62
Luronium natans 1451 LURNAT 0.28 1.5
Carex 1466 CARSPX 0 0.005
Iris pseudacorus 1601 IRIPSE 0 0.01
Callitriche obtusangula 1700 CALOBT 1.89 7.05
Galium palustre 1930 GALPAL 0.01 0.01
Mentha aquatica 1791 MENAQU 0 0.01
Osmunda regalis 1403 OSMREG 0 0.005
Sphagnum palustre 1377 SPHPAL 0.01 0.02
Scapania undulata 1213 SCAUND 0.01 0.005
Tetraspora 1138 TETSPX 0.01 0