Date prélèvement 20/09/2022
IBMR
Robustesse 12.45
Recouvrement UR1 52.31%
Faciès UR1 radier (> 75%)
Recouvrement UR2 47.69%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Agrostis stolonifera 1543 AGRSTO 0.01 0.01
Phormidium 6414 PHOSPX 0.009 0.087
Vaucheria 1169 VAUSPX 0 0.01
Ulothrix 1142 ULOSPX 0.01 0.01
Fontinalis squamosa 1312 FONSQU 0 0.222
Fontinalis antipyretica 1310 FONANT 0.0132 0.0385
Hygroamblystegium fluviatile 1237 HYAFLU 0.01 0
Cratoneuron filicinum 1233 CRAFIL 0.02 0.01
Ranunculus repens 1910 RANREP 0 0.01
Rhizoclonium 1125 RHISPX 0.01 0
Fissidens crassipes 1294 FISCRA 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 2.33 0.39
Brachythecium rivulare 1260 BRARIV 0.009 0.01
Hygrohypnum luridum 1240 HYGLUR 0.123 0.034
Spirogyra 1147 SPISPX 0 0.01
Melosira 8714 MELSPX 0.2 2.87
Chiloscyphus polyanthos 1186 CHIPOL 0.018 0.019