Date prélèvement 23/06/2017
IBMR
Robustesse 8.74
Recouvrement UR1 74.00%
Faciès UR1 radier (74%)
Recouvrement UR2 26.00%
Faciès UR2 pl. courant (26%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 0.01 9.3781 2.4457
Melosira 8714 MELSPX 0.0138 5.6365 1.4757
Hildenbrandia 1157 HILSPX 0.2 0 0.148
Diatoma 6627 DIASPX 0.03 0.03 0.03
Agrostis stolonifera 1543 AGRSTO 0 0.1 0.026
Phalaris arundinacea 1577 PHAARU 0 0.1 0.026
Hygroamblystegium fluviatile 1237 HYAFLU 0 0.1 0.026
Cocconeis 9361 COCSPX 0.02 0.02 0.02
Oedogonium 1134 OEDSPX 0.01 0.01 0.01
Vaucheria 1169 VAUSPX 0 0.0131 0.0034
Leptodictyum riparium 1244 LEORIP 0 0.01 0.0026
Phormidium 6414 PHOSPX 0 0.01 0.0026