Date prélèvement 27/07/2017
IBMR
Robustesse 12
Recouvrement UR1 93.00%
Faciès UR1 radier (93%)
Recouvrement UR2 7.00%
Faciès UR2 pl. courant (7%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Rhynchostegium riparioides 1268 RHYRIP 8 1 7.51
Fontinalis antipyretica 1310 FONANT 4 0.5 3.755
Spirogyra 1147 SPISPX 2 0.01 1.8607
Phormidium 6414 PHOSPX 1.5 2 1.535
Juncus acutiflorus 1607 JUNACU 0.11 0.1 0.1093
Glyceria fluitans 1564 GLYFLU 0.1 0.01 0.0937
Bryum pseudotriquetrum 1274 BRYPSE 0.01 0.2 0.0233
Cratoneuron filicinum 1233 CRAFIL 0.01 0.1 0.0163
Melosira 8714 MELSPX 0.01 0.01 0.01
Pellia endiviifolia 1197 PELEND 0.01 0.01 0.01
Marchantia polymorpha 1192 MACPOL 0.01 0.01 0.01
Oedogonium 1134 OEDSPX 0.01 0.01 0.01
Equisetum arvense 1384 EQUARV 0.01 0.01 0.01
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0 0.0093
Tolypothrix 6304 TOYSPX 0.01 0 0.0093
Ranunculus repens 1910 RANREP 0.01 0 0.0093
Carex rostrata 1490 CARROS 0.01 0 0.0093
Hygroamblystegium fluviatile 1237 HYAFLU 0.01 0 0.0093
Veronica beccabunga 1957 VERBEC 0.01 0 0.0093
Nostoc 1105 NOSSPX 0.01 0 0.0093
Juncus effusus 1613 JUNEFF 0 0.01 0.0007
Mentha 1790 MENSPX 0 0.01 0.0007
Plagiomnium rostratum 19919 PLIROS 0 0.01 0.0007
Scirpus sylvaticus 1525 SCISYL 0 0.01 0.0007