Date prélèvement 08/07/2022
IBMR
Robustesse 10.57
Recouvrement UR1 67.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 33.00%
Faciès UR2 plat lentique (> 75%), mouille (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Sparganium erectum 1671 SPAERE 0.7 5.7 2.35
Melosira 8714 MELSPX 0.11 0.1 0.1067
Oedogonium 1134 OEDSPX 0.01 0.3 0.1057
Spirogyra 1147 SPISPX 0.01 0.2 0.0727
Microspora 1132 MICSPX 0.1 0 0.067
Mentha aquatica 1791 MENAQU 0.01 0.1 0.0397
Typha latifolia 1676 TYPLAT 0 0.1 0.033
Paspalum distichum 10237 PASDIS 0.01 0.02 0.0133
Lemna minor 1626 LEMMIN 0.01 0.01 0.01
Solanum dulcamara 1964 SOADUL 0.01 0.01 0.01
Fontinalis squamosa 1312 FONSQU 0.01 0.01 0.01
Persicaria lapathifolia 31022 PERLAP 0.01 0.01 0.01
Tradescantia fluminensis 42863 TRDFLU 0.01 0.01 0.01
Cyperus eragrostis 19611 CYPERA 0.01 0.01 0.01
Osmunda regalis 1403 OSMREG 0.01 0 0.0067
Paralemanea 31566 PAASPX 0.01 0 0.0067
Helosciadium nodiflorum 30053 HELNOD 0.01 0 0.0067
Mentha spicata 40712 MENSPI 0.01 0 0.0067
Bidens frondosa 1727 BIDFRO 0.01 0 0.0067
Arundo donax 1551 ARUDON 0.01 0 0.0067
Microcoleus 6405 MIRSPX 0.01 0 0.0067
Leptodictyum riparium 1244 LEORIP 0.01 0 0.0067
Fontinalis antipyretica 1310 FONANT 0.01 0 0.0067
Fissidens crassipes 1294 FISCRA 0.01 0 0.0067
Stigeoclonium 1119 STISPX 0.01 0 0.0067
Ulnaria NEWCOD 0.01 0 0.0067
Veronica anagallis-aquatica 1955 VERANA 0 0.01 0.0033
Persicaria hydropiper 31021 PERHYD 0 0.01 0.0033
Rhynchostegium riparioides 1268 RHYRIP 0 0.01 0.0033
Vaucheria 1169 VAUSPX 0 0.01 0.0033