Date prélèvement 27/08/2019
IBMR
Robustesse 9.25
Recouvrement UR1 54.00%
Faciès UR1 radier (10-25%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR2 46.00%
Faciès UR2 plat lentique (> 75%), mouille (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Lysimachia vulgaris 1887 LYSVUL 0.01 0
Ranunculus fluitans 1903 RANFLU 0 0.01
Potamogeton nodosus 1652 POTNOD 0.01 0
Ranunculus fluitans x R. peltatus NEWCOD 0.1 0.35
Myriophyllum spicatum 1778 MYRSPI 0.03 0.25
Ceratophyllum demersum 1717 CERDEM 0 0.01
Cynodon dactylon 29976 CYNDAC 0 0.01
Rorippa sylvestris 1767 RORSYL 0.01 0
Persicaria lapathifolia 31022 PERLAP 0 0.01
Paspalum distichum 10237 PASDIS 0.02 0.02
Lythrum salicaria 1823 LYTSAL 0.01 0
Cladophora 1124 CLASPX 1 1.8
Bidens frondosa 1727 BIDFRO 0 0.01
Phalaris arundinacea 1577 PHAARU 0.01 0
Agrostis stolonifera 1543 AGRSTO 0.05 0
Zygnema 1148 ZYGSPX 0 0.01
Spirogyra 1147 SPISPX 8.25 0
Phormidium 6414 PHOSPX 0.3 0.25
Mougeotia 1146 MOUSPX 0 0.01
Leptolyngbya 6449 LETSPX 0 0.25
Diatoma 6627 DIASPX 0.3 0