Date prélèvement 27/08/2019
IBMR
Robustesse 9.74
Recouvrement UR1 6.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 94.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Leptodictyum riparium 1244 LEORIP 0.35 0.02
Potamogeton nodosus 1652 POTNOD 0 0.01
Helosciadium nodiflorum 30053 HELNOD 0 0.01
Callitriche 1696 CALSPX 0 0.01
Carex 1466 CARSPX 0 0.01
Veronica anagallis-aquatica 1955 VERANA 0 0.01
Schoenoplectus lacustris 31026 SCNLAC 0 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01
Mentha aquatica 1791 MENAQU 0 0.01
Agrostis stolonifera 1543 AGRSTO 0.01 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0.01
Cladophora 1124 CLASPX 0 0.2
Fontinalis antipyretica 1310 FONANT 0.4 0.03
Fissidens crassipes 1294 FISCRA 0.04 0.02
Cratoneuron filicinum 1233 CRAFIL 0 0.01
Pellia endiviifolia 1197 PELEND 0.01 0
Vaucheria 1169 VAUSPX 0 0.2
Phormidium 6414 PHOSPX 0 0.01
Oscillatoria 1108 OSCSPX 0.2 2
Melosira 8714 MELSPX 1 1.25
Lyngbya 1107 LYNSPX 0 0.01
Diatoma 6627 DIASPX 0.25 0.75