Date prélèvement 15/07/2019
IBMR
Robustesse 12.83
Recouvrement UR1 81.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 19.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Lemanea 1159 LEASPX 1.5 0
Agrostis stolonifera 1543 AGRSTO 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 1.3 0.1
Fontinalis antipyretica 1310 FONANT 0 0.01
Fissidens crassipes 1294 FISCRA 0 0.01
Cratoneuron filicinum 1233 CRAFIL 0 0.01
Chiloscyphus polyanthos 1186 CHIPOL 0.4 0.02
Nostoc 1105 NOSSPX 2.5 0.01
Melosira 8714 MELSPX 0.05 0.4
Glyceria fluitans 1564 GLYFLU 0.2 0.01
Hildenbrandia 1157 HILSPX 1 1.5
Carex disticha 1473 CARDIS 0.01 0
Veronica beccabunga 1957 VERBEC 0.01 0
Sparganium erectum 1671 SPAERE 0 0.1
Scirpus sylvaticus 1525 SCISYL 0.01 0
Phalaris arundinacea 1577 PHAARU 0 0.01
Mentha longifolia 19856 MENLON 0.2 0.01
Mentha aquatica 1791 MENAQU 0.01 0