Date prélèvement 17/07/2018
IBMR
Robustesse 11.44
Recouvrement UR1 65.00%
Faciès UR1 radier (10-25%), cascade (< 1%), plat courant (25-75%), rapide (25-75%)
Recouvrement UR2 35.00%
Faciès UR2 plat lentique (25-75%), mouille (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Melosira 8714 MELSPX 0 0.01
Nostoc 1105 NOSSPX 0.02 0.01
Phormidium 6414 PHOSPX 1.08 0
Rhizoclonium 1125 RHISPX 0 0.01
Spirogyra 1147 SPISPX 1 0
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Mentha aquatica 1791 MENAQU 0.01 0.01
Cyperus longus 1500 CYPLON 0.01 0
Equisetum arvense 1384 EQUARV 0.01 0
Osmunda regalis 1403 OSMREG 0.05 0.1
Coleochaete 5585 COOSPX 0.02 0
Audouinella 6076 AUDSPX 0.01 0
Batrachospermum 1155 BATSPX 0 0.01
Chaetophora 1117 CHESPX 0.03 0
Lemanea 1159 LEASPX 0.04 0.01