Date prélèvement 28/08/2015
IBMR
Robustesse 9.5
Recouvrement UR1 20.00%
Faciès UR1 radier (20%)
Recouvrement UR2 80.00%
Faciès UR2 pl. lent (80%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phormidium 6414 PHOSPX 0.02 0.16 13
Cinclidotus riparius 1321 CINRIP 1.05 0 13
Fissidens crassipes 1294 FISCRA 0.1 0.01 12
Rhynchostegium riparioides 1268 RHYRIP 0.2 0 12
Lyngbya 1107 LYNSPX 0 0.01 10
Melosira 8714 MELSPX 0.06 0.52 10
Agrostis stolonifera 1543 AGRSTO 0.01 0 10
Iris pseudacorus 1601 IRIPSE 0 0.01 10
Nuphar lutea 1839 NUPLUT 0 0.1 9
Cladophora 1124 CLASPX 1.02 0 6
Oedogonium 1134 OEDSPX 0 0.11 6
Leptodictyum riparium 1244 LEORIP 0.3 0.03 5
Potamogeton nodosus 1652 POTNOD 0 0.2 4
Potamogeton pectinatus 1655 POTPEC 0 0.01 2
Encyonema 9378 ENCSPX 0.01 0.01 0