Date prélèvement 11/07/2019
IBMR
Robustesse 10.57
Recouvrement UR1 90.00%
Faciès UR1 radier (25-75%), plat courant (25-75%), rapide (1-10%)
Recouvrement UR2 10.00%
Faciès UR2 plat lentique (> 75%), mouille (< 1%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Equisetum ramosissimum 29992 EQURAM 0.01 0
Oedogonium 1134 OEDSPX 0.7 0.5
Nostoc 1105 NOSSPX 0.01 0.01
Melosira 8714 MELSPX 0.01 0
Lemanea 1159 LEASPX 0.01 0
Diatoma 6627 DIASPX 0.01 0
Cladophora 1124 CLASPX 14 5.5
Chara vulgaris 5261 CHAVUL 0.01 0
Bryum bicolor 19538 BRYBIC 0.01 0
Spirogyra 1147 SPISPX 0.35 0.01
Equisetum arvense 1384 EQUARV 0.01 0
Mentha aquatica 1791 MENAQU 0.01 0
Agrostis stolonifera 1543 AGRSTO 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Fontinalis hypnoides var. duriaei 10215 FONHYD 0.01 0.01
Vaucheria 1169 VAUSPX 0.05 0
Tetraspora 1138 TETSPX 0.01 0