Date prélèvement 17/08/2015
IBMR
Robustesse 10.64
Recouvrement UR1 40.00%
Faciès UR1 rapide (40%)
Recouvrement UR2 60.00%
Faciès UR2 pl. lent (60%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 0.5 0.1 0.26
Phormidium 6414 PHOSPX 0 0.31 0.186
Melosira 8714 MELSPX 0 0.1 0.06
Spirogyra 1147 SPISPX 0 0.1 0.06
Scytonema 1114 SCYSPX 0.1 0.01 0.046
Cladophora 1124 CLASPX 0.06 0.01 0.03
Rhizoclonium 1125 RHISPX 0.02 0.01 0.014
Rhynchostegium riparioides 1268 RHYRIP 0.02 0 0.008
Lemanea 1159 LEASPX 0.01 0 0.004
Oedogonium 1134 OEDSPX 0.01 0 0.004
Tetraspora 1138 TETSPX 0.01 0 0.004
Fissidens crassipes 1294 FISCRA 0.01 0 0.004
Fontinalis squamosa 1312 FONSQU 0.01 0 0.004
Leptodictyum riparium 1244 LEORIP 0.01 0 0.004