Date prélèvement 25/09/2018
IBMR
Robustesse 8.25
Recouvrement UR1 54.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 46.00%
Faciès UR2 Zone de bordure (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Azolla filiculoides AZOFIL 0 0.01
Lemna minor LEMMIN 0 0.01
Ludwigia grandiflora LUDGRA 0 0.01
Ludwigia peploides LUDPEP 0 0.08
Myriophyllum spicatum MYRSPI 0.18 0.05
Oedogonium sp. OEDSPX 0.29 1.28
Oscillatoria sp. OSCSPX 0 0.01
Paspalum distichum PASDIS 0 0.22
Phormidium sp. PHOSPX 0 0.01
Potamogeton nodosus POTNOD 0 1.15
Potamogeton pectinatus POTPEC 0 0.01
Spirodela polyrhiza SPRPOL 0 0.01
Spirogyra sp. SPISPX 0.12 0.59
Thorea sp. THOSPX 0 0.05
Vallisneria spiralis VALSPI 0.08 0.75