Date prélèvement 16/09/2016
IBMR
Robustesse 10.82
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
Melosira 8714 MELSPX 0.01 1.0029 0.705
Fontinalis antipyretica 1310 FONANT 0.1 0.01 0.037
Cladophora 1124 CLASPX 0.01 0.0171 0.015
Leptodictyum riparium 1244 LEORIP 0.01 0.01 0.01
Fissidens crassipes 1294 FISCRA 0.01 0.01 0.01
Hildenbrandia 1157 HILSPX 0.01 0.01 0.01
Batrachospermum 1155 BATSPX 0.01 0.01 0.01
Geitlerinema 6451 GEISPX 0.01 0.01 0.01
Glechoma hederacea 19767 GLEHED 0.01 0.01 0.01
Paralemanea 31566 PAASPX 0.01 0.01 0.01
Lemna minor 1626 LEMMIN 0 0.01 0.007
Phalaris arundinacea 1577 PHAARU 0 0.01 0.007
Chiloscyphus polyanthos 1186 CHIPOL 0 0.01 0.007
Hygroamblystegium fluviatile 1237 HYAFLU 0.01 0 0.003
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.003