Date prélèvement 07/08/2019
IBMR
Robustesse 9.72
Recouvrement UR1 45.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 55.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Hildenbrandia 1157 HILSPX 0.1 0
Spirogyra 1147 SPISPX 0.01 0
Diatoma 6627 DIASPX 7.7 0.01
Gomphoneis 9382 GOMSPX 6.7 0.01
Stachys palustris 1799 STAPAL 0 0.01
Paralemanea 31566 PAASPX 0.01 0.01
Lycopus europaeus 1789 LYCEUR 0 0.01
Melosira 8714 MELSPX 9.3 15
Cladophora 1124 CLASPX 9.3 13
Oedogonium 1134 OEDSPX 0 0.01
Phormidium 6414 PHOSPX 0.1 0
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Fragilaria 9533 FRASPX 4.1 0
Lemna minor 1626 LEMMIN 0 0.01
Leibleinia 31991 LEBSPX 0 0.01