Date prélèvement 30/08/2018
IBMR
Robustesse 11.15
Recouvrement UR1 29.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 71.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Persicaria hydropiper 31021 PERHYD 0.01 0.01
Spirogyra 1147 SPISPX 20 5
Thorea 6085 THOSPX 2 0.3
Hildenbrandia 1157 HILSPX 1.5 0.5
Cladophora 1124 CLASPX 0.4 1.4
Phormidium 6414 PHOSPX 0.1 3
Diatoma 6627 DIASPX 0.1 0.6
Melosira 8714 MELSPX 0.01 0.01
Agrostis 1542 AGRSPX 0.01 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Stigeoclonium 1119 STISPX 0 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0
Phalaris arundinacea 1577 PHAARU 0.01 0.01
Paralemanea 31566 PAASPX 0.01 0.01
Fissidens crassipes 1294 FISCRA 0.01 0.01
Rorippa amphibia 1765 RORAMP 0 0.01
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Ranunculus repens 1910 RANREP 0 0.01
Chara globularis 5257 CHAGLO 0 0.01
Echinochloa crus-galli 1560 ECHCRU 0 0.01