Date prélèvement 30/06/2016
IBMR
Robustesse 10.53
Recouvrement UR1 59.00%
Faciès UR1 radier (59%)
Recouvrement UR2 41.00%
Faciès UR2 pl. lent (41%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 3.1 0.4 1.993
Chiloscyphus polyanthos 1186 CHIPOL 1 0.7 0.877
Paralemanea 31566 PAASPX 0.2 0 0.118
Cladophora 1124 CLASPX 0.15 0 0.0885
Rhynchostegium riparioides 1268 RHYRIP 0.07 0.1 0.0823
Leptodictyum riparium 1244 LEORIP 0.03 0.05 0.0382
Audouinella 6076 AUDSPX 0.04 0 0.0236
Helosciadium nodiflorum 30053 HELNOD 0.005 0.05 0.0235
Vaucheria 1169 VAUSPX 0.01 0 0.0059
Oenanthe crocata 1986 OENCRO 0.005 0.005 0.005
Pellia 1196 PELSPX 0.005 0 0.003
Calystegia sepium 1731 CASSEP 0.005 0 0.003
Callitriche obtusangula 1700 CALOBT 0 0.005 0.0021
Nasturtium officinale 1763 NASOFF 0.001 0 0.0006