Date prélèvement 01/08/2022
IBMR
Robustesse 8.82
Recouvrement UR1 3.00%
Faciès UR1 rapide (> 75%)
Recouvrement UR2 97.00%
Faciès UR2 plat lentique (25-75%), mouille (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Fontinalis antipyretica 1310 FONANT 0.01 0.2
Sparganium emersum 1670 SPAEME 0 0.01
Helosciadium nodiflorum 30053 HELNOD 0 0.01
Solanum dulcamara 1964 SOADUL 0 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Schoenoplectus lacustris 31026 SCNLAC 0 0.01
Phalaris arundinacea 1577 PHAARU 0.05 0.36
Mentha aquatica 1791 MENAQU 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.2 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.25
Chara vulgaris 5261 CHAVUL 0 0.01
Fissidens crassipes 1294 FISCRA 2 0.3
Zygnema 1148 ZYGSPX 0.29 24.45
Vaucheria 1169 VAUSPX 3.7 19.4
Tribonema 1167 TRISPX 0.01 0.01
Spirogyra 1147 SPISPX 0.1 3.13
Plectonema 1113 PLESPX 0 0.01
Phormidium 6414 PHOSPX 0.01 0.01
Oedogonium 1134 OEDSPX 0.01 0.01
Cladophora 1124 CLASPX 0.01 0.01