Date prélèvement 29/09/2015
IBMR
Robustesse 8.26
Recouvrement UR1 45.00%
Faciès UR1 radier (45%)
Recouvrement UR2 55.00%
Faciès UR2 ch. lentique (55%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Oscillatoria 1108 OSCSPX 0.01 40.2465 22.1401
Spirogyra 1147 SPISPX 5.125 0.01 2.3118
Cladophora 1124 CLASPX 3.125 0.01 1.4118
Phormidium 6414 PHOSPX 3.0263 0.0243 1.3752
Diatoma 6627 DIASPX 1.655 0.03 0.7613
Melosira 8714 MELSPX 0.385 0.5963 0.5012
Vaucheria 1169 VAUSPX 0 0.8794 0.4837
Microcoleus 6405 MIRSPX 0 0.5863 0.3225
Gomphoneis 9382 GOMSPX 0.26 0.0118 0.1235
Schizomeris 5578 SCHSPX 0.01 0.0129 0.0116
Encyonema 9378 ENCSPX 0.01 0.01 0.01
Hildenbrandia 1157 HILSPX 0.01 0.01 0.01
Oedogonium 1134 OEDSPX 0 0.0158 0.0087
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.0055
Fissidens crassipes 1294 FISCRA 0 0.01 0.0055
Ranunculus fluitans 1903 RANFLU 0 0.01 0.0055
Leptodictyum riparium 1244 LEORIP 0 0.01 0.0055
Potamogeton nodosus 1652 POTNOD 0 0.01 0.0055
Potentilla reptans 29945 POEREP 0 0.01 0.0055
Ludwigia peploides 1856 LUDPEP 0 0.01 0.0055