Date prélèvement 24/08/2016
IBMR
Robustesse 9.97
Recouvrement UR1 14.00%
Faciès UR1 radier (14%)
Recouvrement UR2 86.00%
Faciès UR2 pl. lent (86%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 1 31.3 27.058
Vaucheria 1169 VAUSPX 90 10 21.2
Leptodictyum riparium 1244 LEORIP 2.5 2.5 2.5
Fissidens crassipes 1294 FISCRA 1 0.5 0.57
Mentha aquatica 1791 MENAQU 0.5 0.5 0.5
Phalaris arundinacea 1577 PHAARU 3 0.01 0.4286
Veronica anagallis-aquatica 1955 VERANA 0 0.1 0.086
Rhynchostegium riparioides 1268 RHYRIP 0.5 0 0.07
Fontinalis antipyretica 1310 FONANT 0.005 0.05 0.0437
Cratoneuron filicinum 1233 CRAFIL 0.1 0.005 0.0183
Schoenoplectus lacustris 31026 SCNLAC 0 0.01 0.0086
Oedogonium 1134 OEDSPX 0 0.01 0.0086
Lythrum salicaria 1823 LYTSAL 0.005 0.005 0.005
Phormidium 6414 PHOSPX 0.005 0.005 0.005
Chara vulgaris 5261 CHAVUL 0 0.005 0.0043
Eurhynchium 1262 EURSPX 0 0.005 0.0043
Helosciadium nodiflorum 30053 HELNOD 0 0.005 0.0043
Conocephalum conicum 1176 CONCON 0 0.005 0.0043
Tetraspora 1138 TETSPX 0 0.005 0.0043
Lysimachia vulgaris 1887 LYSVUL 0 0.005 0.0043
Spirogyra 1147 SPISPX 0 0.005 0.0043
Didymodon spadiceus 19618 DIDSPA 0.005 0 0.0007