Date prélèvement 18/09/2014
IBMR
Robustesse 12.51
Recouvrement UR1 95.00%
Faciès UR1 ch. lotique (95%)
Recouvrement UR2 5.00%
Faciès UR2 autre (5%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phalaris arundinacea 1577 PHAARU 0 12 0.6
Phormidium 6414 PHOSPX 0.2 0.1 0.195
Eleocharis palustris 1506 ELEPAL 0 3 0.15
Spirogyra 1147 SPISPX 0.12 0.3 0.129
Fontinalis squamosa 1312 FONSQU 0.01 2 0.1095
Carex hostiana NEWCOD 0 2 0.1
Rhynchostegium riparioides 1268 RHYRIP 0.01 0.06 0.0126
Brachythecium rivulare 1260 BRARIV 0.01 0.04 0.0116
Ranunculus penicillatus var. penicillatus 19976 RANPEE 0.01 0.01 0.01
Melosira 8714 MELSPX 0 0.1 0.005
Hygrohypnum ochraceum 1241 HYGOCH 0 0.01 0.0005
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.0005
Lythrum salicaria 1823 LYTSAL 0 0.01 0.0005
Bryum pseudotriquetrum 1274 BRYPSE 0 0.01 0.0005
Amblystegium fluviatile 1223 AMBFLU 0 0.01 0.0005
Veronica beccabunga 1957 VERBEC 0 0.01 0.0005
Fissidens crassipes 1294 FISCRA 0 0.01 0.0005
Nostoc 1105 NOSSPX 0 0.01 0.0005
Riccia fluitans 1210 RIIFLU 0 0.01 0.0005
Ranunculus flammula 1902 RANFLA 0 0.01 0.0005
Equisetum palustre 1387 EQUPAL 0 0.01 0.0005
Chiloscyphus polyanthos 1186 CHIPOL 0 0.01 0.0005
Bryum pallescens 19540 BRYPAS 0 0.01 0.0005
Mentha 1790 MENSPX 0 0.01 0.0005