Date prélèvement 31/05/2019
IBMR
Robustesse 7.86
Recouvrement UR1 11.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 89.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Lemna minuta 29962 LEMMIT 0 0.01
Leptodictyum riparium 1244 LEORIP 0 0.01
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Glyceria 1562 GLYSPX 0 0.01
Lemna minor 1626 LEMMIN 0 0.5
Glechoma hederacea 19767 GLEHED 0 0.01
Persicaria hydropiper 31021 PERHYD 0.01 0.01
Melosira 8714 MELSPX 0.1 0.2
Cladophora 1124 CLASPX 1.3 0
Callitriche platycarpa 1702 CALPLA 5 0.5
Vaucheria 1169 VAUSPX 11 0.8