Date prélèvement 29/06/2015
IBMR
Robustesse 14.67
Recouvrement UR1 20.00%
Faciès UR1 radier (20%)
Recouvrement UR2 80.00%
Faciès UR2 mouille (80%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 55 37 40.6
Fontinalis squamosa 1312 FONSQU 0.5 42.25 33.9
Apium nodiflorum 1974 APINOD 14 5 6.8
Mentha aquatica 1791 MENAQU 0 5 4
Chiloscyphus polyanthos 1186 CHIPOL 2.8 4 3.76
Potamogeton coloratus 1643 POTCOL 0.3 4.5 3.66
Cinclidotus danubicus 1319 CINDAN 0.2 1.5 1.24
Cratoneuron filicinum 1233 CRAFIL 0.2 0.4 0.36
Jungermannia exsertifolia subsp. cordifolia 19822 JUGEXC 0.1 0.2 0.18
Epilobium hirsutum 1846 EPIHIR 0.12 0 0.025
Scirpoides holoschoenus 19685 SCPHOL 0 0.01 0.0048
Fissidens crassipes 1294 FISCRA 0 0 0.0008
Nostoc 1105 NOSSPX 0 0 0.0003
Phormidium 6414 PHOSPX 0 0 0.0001
Pellia endiviifolia 1197 PELEND 0 0 0