Date prélèvement 28/09/2019
IBMR
Robustesse 8.18
Recouvrement UR1 21.58%
Faciès UR1 radier (> 75%)
Recouvrement UR2 78.42%
Faciès UR2 plat lentique (> 75%), Zone de bordure (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Oedogonium 1134 OEDSPX 0.03 0.01
Vaucheria 1169 VAUSPX 0.05 0.01
Ulothrix 1142 ULOSPX 0 0.01
Spirogyra 1147 SPISPX 3.21 0.02
Rubus 29937 RUBSPX 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0 0.01
Rhizoclonium 1125 RHISPX 0.01 0.18
Pleurosira 9515 PLRSPX 0.01 0.01
Persicaria hydropiper 31021 PERHYD 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01
Melosira 8714 MELSPX 0.07 1.15
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Hildenbrandia 1157 HILSPX 17.2 0.52
Fissidens crassipes 1294 FISCRA 0.2 0.01
Cinclidotus riparius 1321 CINRIP 0.01 0
Bidens tripartita 1729 BIDTRI 0 0.01