Date prélèvement 09/08/2018
IBMR
Robustesse 10.31
Recouvrement UR1 55.00%
Faciès UR1 radier (10-25%), plat courant (> 75%), rapide (< 1%)
Recouvrement UR2 45.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Paralemanea 31566 PAASPX 4 0.3
Phalaris arundinacea 1577 PHAARU 0.01 0.01
Rhynchostegium riparioides 1268 RHYRIP 2 0.25
Leptodictyum riparium 1244 LEORIP 0.01 0
Fontinalis squamosa 1312 FONSQU 0.2 0
Fontinalis antipyretica 1310 FONANT 5 1
Fissidens fontanus 31545 FISFON 2.5 2
Fissidens crassipes 1294 FISCRA 0.01 0
Spirogyra 1147 SPISPX 0.01 0.2
Scytonema 1114 SCYSPX 0.01 0.01
Rhizoclonium 1125 RHISPX 0.01 0.01
Phormidium 6414 PHOSPX 0.1 0.01
Lythrum salicaria 1823 LYTSAL 0.01 0
Oscillatoria 1108 OSCSPX 0.01 0.01
Oedogonium 1134 OEDSPX 0.01 0.01
Hildenbrandia 1157 HILSPX 0.05 0.1
Cladophora 1124 CLASPX 0.01 0
Equisetum arvense 1384 EQUARV 0 0.01
Ranunculus fluitans 1903 RANFLU 0.5 0.75
Potamogeton nodosus 1652 POTNOD 0 0.01
Echinochloa crus-galli 1560 ECHCRU 0.01 0
Carex 1466 CARSPX 0 0.01
Mentha arvensis 19855 MENARV 0.01 0