Date prélèvement 15/06/2021
IBMR
Robustesse 9.67
Recouvrement UR1 46.00%
Faciès UR1 radier (25-75%), plat courant (25-75%), rapide (< 1%)
Recouvrement UR2 54.00%
Faciès UR2 plat lentique (> 75%), bordure (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Rhynchostegium riparioides 1268 RHYRIP 5 0.3 2.462
Paralemanea 31566 PAASPX 1 0 0.46
Nostoc 1105 NOSSPX 0.5 0.01 0.2354
Hildenbrandia 1157 HILSPX 0.4 0 0.184
Melosira 8714 MELSPX 0.3 0 0.138
Cladophora 1124 CLASPX 0.3 0 0.138
Phormidium 6414 PHOSPX 0.05 0 0.023
Rhizoclonium 1125 RHISPX 0 0.02 0.0108
Chara vulgaris 5261 CHAVUL 0 0.02 0.0108
Mentha aquatica 1791 MENAQU 0.01 0.01 0.01
Lysimachia vulgaris 1887 LYSVUL 0.01 0.01 0.01
Oedogonium 1134 OEDSPX 0 0.01 0.0054
Spirogyra 1147 SPISPX 0 0.01 0.0054
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.0054
Ranunculus repens 1910 RANREP 0 0.01 0.0054
Chara contraria 5256 CHACON 0 0.01 0.0054
Cinclidotus riparius 1321 CINRIP 0.01 0 0.0046