Date prélèvement 14/07/2012
IBMR
Robustesse 12.49
Recouvrement UR1 75.00%
Faciès UR1 rapide (75%)
Recouvrement UR2 25.00%
Faciès UR2 radier (25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Lemanea 1159 LEASPX 1.78 0.7 1.5075
Fontinalis antipyretica 1310 FONANT 1.25 0.5 1.065
Fontinalis squamosa 1312 FONSQU 1.08 0.8 1.01
Rhynchostegium riparioides 1268 RHYRIP 1.18 0.01 0.886
Gongrosira sp NEWCOD 0.52 0.5 0.515
Chiloscyphus polyanthos 1186 CHIPOL 0.29 0.12 0.25
Porella pinnata 9788 PORPIN 0.19 0.09 0.16
Dermatocarpon weberi 10217 DERWEB 0.11 0.2 0.1335
Amblystegium fluviatile 1223 AMBFLU 0.01 0.01 0.01
Fissidens crassipes 1294 FISCRA 0.01 0.01 0.01
Audouinella 6076 AUDSPX 0.01 0 0.0075
Lythrum salicaria 1823 LYTSAL 0.01 0 0.0075
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0.0075
Cinclidotus fontinaloides 1320 CINFON 0.01 0 0.0075
Oedogonium 1134 OEDSPX 0.01 0 0.0075
Melosira 8714 MELSPX 0.01 0 0.0075
Cladophora 1124 CLASPX 0.01 0 0.0075
Vaucheria 1169 VAUSPX 0.01 0 0.0075
Cinclidotus riparius 1321 CINRIP 0.01 0 0.0075
Phalaris arundinacea 1577 PHAARU 0.01 0 0.0075