Date prélèvement 19/08/2009
IBMR
Robustesse 8.62
Recouvrement UR1 30.00%
Faciès UR1 radier (30%)
Recouvrement UR2 70.00%
Faciès UR2 pl. lent (70%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 2.5 2.5 2.5
Melosira 8714 MELSPX 0 0.5 0.35
Amblystegium riparium 1219 AMBRIP 1 0.05 0.335
Vaucheria 1169 VAUSPX 0.5 0 0.15
Callitriche stagnalis 1703 CALSTA 0 0.05 0.035
Hildenbrandia 1157 HILSPX 0.01 0.01 0.01
Phalaris arundinacea 1577 PHAARU 0.01 0.01 0.01
Octodiceras fontanum 1303 OCTFON 0 0.01 0.007
Lemna minor 1626 LEMMIN 0 0.01 0.007
Lemna 1624 LEMSPX 0 0.01 0.007
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.007
Scirpus sylvaticus 1525 SCISYL 0 0.01 0.007
Phormidium 6414 PHOSPX 0.01 0 0.003
Fontinalis antipyretica 1310 FONANT 0.01 0 0.003