Date prélèvement 27/07/2023
IBMR
Robustesse 10.4
Recouvrement UR1 11.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 89.00%
Faciès UR2 chenal lentique (> 75%), Zone de bordure (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Lemna trisulca 1628 LEMTRI 0.01 0.2
Jungermannia atrovirens 19820 JUGATR 0 0.5
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 5 0
Cinclidotus riparius 1321 CINRIP 0.1 0
Leptodictyum riparium 1244 LEORIP 12 0.1
Marchantia polymorpha 1192 MACPOL 0 0.01
Berula erecta 1977 BERERE 0 2.5
Veronica anagallis-aquatica 1955 VERANA 0.01 0
Apopellia endiviifolia 45907 APPEND 0 0.5
Schoenoplectus lacustris 31026 SCNLAC 0.01 2
Nitella mucronata 5266 NITMUC 0 0.01
Helosciadium nodiflorum 30053 HELNOD 18 0
Ranunculus 1896 RANSPX 0 0.01
Nuphar lutea 1839 NUPLUT 0 3.5
Vaucheria 1169 VAUSPX 2 4
Fissidens crassipes 1294 FISCRA 6 0.01
Cladophora 1124 CLASPX 0 0.01
Callitriche obtusangula 1700 CALOBT 0 0.2
Lemna minor 1626 LEMMIN 0 0.1
Mentha aquatica 1791 MENAQU 0.01 0.2
Myosotis scorpioides 1692 MYOSCO 0 0.01
Lemna minuta 29962 LEMMIT 0 0.1