Date prélèvement 01/10/2016
IBMR
Robustesse
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Hildenbrandia 1157 HILSPX 3.26 0.04
Phormidium 6414 PHOSPX 5.49 0.23
Veronica anagallis-aquatica 1955 VERANA 0 0.01
Ludwigia grandiflora 19845 LUDGRA 0 0.01
Egeria densa 19626 EGEDEN 0.01 0.01
Potamogeton nodosus 1652 POTNOD 6.23 0.04
Butomus umbellatus 1464 BUTUMB 0 0.02
Myriophyllum spicatum 1778 MYRSPI 0.32 0.01
Nasturtium officinale 1763 NASOFF 0 0.01
Persicaria hydropiper 31021 PERHYD 0 0.01
Potamogeton pectinatus 1655 POTPEC 0.01 0
Fissidens fontanus 31545 FISFON 0 0.01
Thorea 6085 THOSPX 0.5 0