Date prélèvement 19/07/2019
IBMR
Robustesse 11.44
Recouvrement UR1 50.00%
Faciès UR1 fosse dissipation (1-10%), radier (25-75%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR2 50.00%
Faciès UR2 plat lentique (> 75%), mouille (1-10%), fosse dissipation (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Scytonema 1114 SCYSPX 0.01 0
Osmunda regalis 1403 OSMREG 0.1 0.05
Equisetum arvense 1384 EQUARV 0.01 0.01
Leersia oryzoides 1569 LEEORY 0 0.01
Persicaria hydropiper 31021 PERHYD 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.4 0.1
Fontinalis squamosa 1312 FONSQU 0.3 0.06
Fontinalis hypnoides var. duriaei 10215 FONHYD 0.01 0
Cladophora 1124 CLASPX 1.3 2
Phormidium 6414 PHOSPX 2 1
Paralemanea 31566 PAASPX 0.15 0
Oedogonium 1134 OEDSPX 0.03 0
Nostoc 1105 NOSSPX 0.2 0.02
Melosira 8714 MELSPX 0.01 0.01
Lemanea 1159 LEASPX 0.01 0
Hildenbrandia 1157 HILSPX 0.25 0.5
Diatoma 6627 DIASPX 0.5 1.3