Date prélèvement 21/08/2018
IBMR
Robustesse 8.04
Recouvrement UR1 29.00%
Faciès UR1 plat courant (> 75%)
Recouvrement UR2 71.00%
Faciès UR2 chenal lentique (25-75%), plat lentique (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Agrostis stolonifera 1543 AGRSTO 0 0.01
Equisetum arvense 1384 EQUARV 0.01 0.01
Potamogeton pectinatus 1655 POTPEC 0.01 0.05
Potamogeton nodosus 1652 POTNOD 0 0.03
Myriophyllum spicatum 1778 MYRSPI 0 0.01
Lythrum salicaria 1823 LYTSAL 0.01 0.01
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Schoenoplectus lacustris 31026 SCNLAC 0 0.01
Phragmites australis 1579 PHRAUS 0 0.01
Ludwigia peploides 1856 LUDPEP 0.05 1
Chara vulgaris 5261 CHAVUL 0 0.01
Zygnema 1148 ZYGSPX 0 0.2
Tetraspora 1138 TETSPX 0.01 0.01
Spirogyra 1147 SPISPX 0.5 0.9
Phormidium 6414 PHOSPX 0 0.01
Oedogonium 1134 OEDSPX 0.01 0.01
Encyonema 9378 ENCSPX 0 0.26
Diatoma 6627 DIASPX 0.01 0.01
Cladophora 1124 CLASPX 5 4.25