Date prélèvement 11/08/2022
IBMR
Robustesse 10.41
Recouvrement UR1 26.71%
Faciès UR1 radier (> 75%)
Recouvrement UR2 73.30%
Faciès UR2 plat lentique (> 75%), Zone de bordure (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Leptodictyum riparium 1244 LEORIP 0 0.01
Verrucaria 19738 VEUSPX 0 0.01
Sparganium erectum 1671 SPAERE 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.12 0.01
Ranunculus repens 1910 RANREP 0 0.01
Phormidium 6414 PHOSPX 0 0.01
Phalaris arundinacea 1577 PHAARU 0 0.5
Oedogonium 1134 OEDSPX 0.32 2.27
Mentha longifolia 19856 MENLON 0 0.05
Melosira 8714 MELSPX 6.24 43.14
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Agrostis stolonifera 1543 AGRSTO 0.01 0.01
Lemanea 1159 LEASPX 0.01 0
Hygroamblystegium fluviatile 1237 HYAFLU 0.01 0
Fontinalis squamosa 1312 FONSQU 0.12 0.52
Fontinalis antipyretica 1310 FONANT 0.01 0
Fissidens crassipes 1294 FISCRA 0 0.01
Cladophora 1124 CLASPX 2.56 0.38
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0.01
Brachythecium rivulare 1260 BRARIV 0.01 0
Batrachospermum 1155 BATSPX 0 0.01