Date prélèvement 15/06/2021
IBMR
Robustesse 9.5
Recouvrement UR1 42.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 58.00%
Faciès UR2 plat lentique (> 75%), bordure (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Vaucheria 1169 VAUSPX 6 16.5 12.09
Cladophora 1124 CLASPX 4 0.5 1.97
Agrostis stolonifera 1543 AGRSTO 0.3 0.2 0.242
Leptodictyum riparium 1244 LEORIP 0.1 0.05 0.071
Eupatorium cannabinum 1741 EUPCAN 0.1 0 0.042
Phalaris arundinacea 1577 PHAARU 0.03 0.02 0.0242
Solanum dulcamara 1964 SOADUL 0 0.02 0.0116
Dasygloea NEWCOD 0.01 0.01 0.01
Phormidium 6414 PHOSPX 0.01 0.01 0.01
Nasturtium officinale 1763 NASOFF 0.01 0.01 0.01
Veronica anagallis-aquatica 1955 VERANA 0.01 0.01 0.01
Helosciadium nodiflorum 30053 HELNOD 0.01 0.01 0.01
Fissidens crassipes 1294 FISCRA 0.02 0 0.0084
Lemna minor 1626 LEMMIN 0 0.01 0.0058
Melosira 8714 MELSPX 0.01 0 0.0042