Date prélèvement 25/07/2023
IBMR
Robustesse 12.54
Recouvrement UR1 73.00%
Faciès UR1 radier (25-75%), rapide (25-75%)
Recouvrement UR2 27.00%
Faciès UR2 plat courant (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Conocephalum conicum 1176 CONCON 0.01 0
Fissidens grandifrons 19666 FISGRN 1.5 0.3
Thamnobryum alopecurum 1344 THAALO 0.01 0
Poa 1580 POASPX 0.01 0.01
Brachythecium 1258 BRASPX 0.01 0
Phormidium 6414 PHOSPX 0.01 0
Ranunculus repens 1910 RANREP 0.01 0.01
Apopellia endiviifolia 45907 APPEND 0.01 0.01
Palustriella commutata 19903 PALCOM 0.3 0.2
Hildenbrandia 1157 HILSPX 2 0.4
Diatoma 6627 DIASPX 0.4 0.5
Cinclidotus riparius 1321 CINRIP 0.01 0
Plectonema 1113 PLESPX 0 0.01
Vaucheria 1169 VAUSPX 0.01 0.01
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 1.1 0.2
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Melosira 8714 MELSPX 0.01 0.01
Fissidens crassipes 1294 FISCRA 0.1 0.01
Cardamine raphanifolia 31520 CAMRAP 0.01 0.01
Phalaris arundinacea 1577 PHAARU 0 0.1
Cladophora 1124 CLASPX 1 1.2