Listes floristiques macrophytes

L'Aveyron à Loubéjac 05120000

Date prélèvement 18/07/2014
IBMR 8.92
Robustesse 8.76
Recouvrement UR1 90.00%
Faciès UR1 radier (90%)
Recouvrement UR2 10.00%
Faciès UR2 pl. lent (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus fluitans 1903 RANFLU 4 0.1 3.61
Cladophora 1124 CLASPX 2.5 0.05 2.255
Cinclidotus fontinaloides 1320 CINFON 0.5 0 0.45
Paspalum paspalodes 1575 PASPAS 0.05 0.05 0.05
Oscillatoria 1108 OSCSPX 0.05 0.02 0.047
Hildenbrandia 1157 HILSPX 0.05 0.02 0.047
Amblystegium riparium 1219 AMBRIP 0.05 0 0.045
Octodiceras fontanum 1303 OCTFON 0.05 0 0.045
Rhynchostegium riparioides 1268 RHYRIP 0.05 0 0.045
Potamogeton nodosus 1652 POTNOD 0.05 0 0.045
Myriophyllum spicatum 1778 MYRSPI 0.01 0.3 0.039
Phalaris arundinacea 1577 PHAARU 0.02 0.1 0.028
Carex 1466 CARSPX 0.02 0 0.018
Spirogyra 1147 SPISPX 0.01 0.05 0.014
Chaetophora 1117 CHESPX 0.01 0 0.009
Rorippa amphibia 1765 RORAMP 0.01 0 0.009
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0.009
Lemna minor 1626 LEMMIN 0.01 0 0.009
Ceratophyllum demersum 1717 CERDEM 0.01 0 0.009
Ulothrix 1142 ULOSPX 0.01 0 0.009
Thorea 6085 THOSPX 0.01 0 0.009
Potamogeton crispus 1645 POTCRI 0 0.01 0.001
Najas marina 1835 NAJMAR 0 0.01 0.001
Spirodela polyrhiza 1630 SPRPOL 0 0.01 0.001
Equisetum fluviatile 1385 EQUFLU 0 0.01 0.001