Date prélèvement 11/09/2019
IBMR
Robustesse 11.61
Recouvrement UR1 33.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 67.00%
Faciès UR2 plat courant (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cladophora 1124 CLASPX 0.01 0.01
Oedogonium 1134 OEDSPX 1.5 0.3
Hildenbrandia 1157 HILSPX 0.8 0.01
Phormidium 6414 PHOSPX 0.1 0.01
Mougeotia 1146 MOUSPX 0.01 0.01
Audouinella 6076 AUDSPX 0.01 0
Fissidens grandifrons 19666 FISGRN 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Fissidens crassipes 1294 FISCRA 0.01 0.01
Ulothrix 1142 ULOSPX 1.5 0.3
Spirogyra 1147 SPISPX 0.01 0.01
Tolypothrix 6304 TOYSPX 0.01 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Cratoneuron filicinum 1233 CRAFIL 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0 0.01
Encyonema 9378 ENCSPX 0 0.01
Diatoma 6627 DIASPX 2.8 0.5
Melosira 8714 MELSPX 2.8 0.5