Date prélèvement 13/06/2019
IBMR
Robustesse 8.48
Recouvrement UR1 18.00%
Faciès UR1 chenal lotique (> 75%)
Recouvrement UR2 82.00%
Faciès UR2 chenal lotique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Lythrum salicaria 1823 LYTSAL 0.01 0
Oedogonium 1134 OEDSPX 1.4 0.01
Melosira 8714 MELSPX 0.8 0
Fontinalis antipyretica 1310 FONANT 0.5 0
Vaucheria 1169 VAUSPX 0.3 0
Cladophora 1124 CLASPX 0.3 0.01
Spirogyra 1147 SPISPX 0.2 0.01
Egeria densa 19626 EGEDEN 0.2 0.3
Diatoma 6627 DIASPX 0.1 0.01
Fissidens crassipes 1294 FISCRA 0.01 0
Carex acuta 1467 CARACU 0.01 0
Phalaris arundinacea 1577 PHAARU 0.01 0
Rorippa amphibia 1765 RORAMP 0.01 0
Fissidens fontanus 31545 FISFON 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0
Myriophyllum spicatum 1778 MYRSPI 0.01 0.1
Potamogeton nodosus 1652 POTNOD 0.01 0
Mentha aquatica 1791 MENAQU 0.01 0