Date prélèvement 22/07/2020
IBMR
Robustesse 12.05
Recouvrement UR1 100.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Mentha longifolia 19856 MENLON 0.04 0
Fontinalis antipyretica 1310 FONANT 1 0
Leptodictyum riparium 1244 LEORIP 0.03 0
Palustriella commutata 19903 PALCOM 0.01 0
Philonotis caespitosa 1254 PHICAE 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.02 0
Thamnobryum alopecurum 1344 THAALO 0.01 0
Agrostis stolonifera 1543 AGRSTO 0.02 0
Glyceria notata 1566 GLYNOT 0.03 0
Iris pseudacorus 1601 IRIPSE 0.05 0
Mentha aquatica 1791 MENAQU 0.01 0
Fissidens grandifrons 19666 FISGRN 0.03 0
Nasturtium officinale 1763 NASOFF 0.03 0
Phalaris arundinacea 1577 PHAARU 0.04 0
Veronica beccabunga 1957 VERBEC 0.01 0
Carex pendula 1485 CARPEN 0.01 0
Impatiens glandulifera 1686 IMPGLA 0.01 0
Tussilago farfara 1755 TUSFAR 0.01 0
Ranunculus repens 1910 RANREP 0.01 0
Equisetum arvense 1384 EQUARV 0.01 0
Helosciadium nodiflorum 30053 HELNOD 0.01 0
Ranunculus fluitans 1903 RANFLU 0.02 0
Vaucheria 1169 VAUSPX 20 0
Batrachospermum 1155 BATSPX 0.01 0
Cladophora 1124 CLASPX 0.05 0
Melosira 8714 MELSPX 0.05 0
Oedogonium 1134 OEDSPX 0.01 0
Phormidium 6414 PHOSPX 0.01 0
Rhizoclonium 1125 RHISPX 0.01 0
Spirogyra 1147 SPISPX 0.03 0
Tetraspora 1138 TETSPX 0.01 0
Tolypothrix 6304 TOYSPX 0.01 0
Ulothrix 1142 ULOSPX 0.01 0
Audouinella 6076 AUDSPX 0.01 0
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0
Conocephalum conicum 1176 CONCON 0.01 0
Jungermannia atrovirens 19820 JUGATR 0.01 0
Marchantia polymorpha 1192 MACPOL 0.01 0
Pellia endiviifolia 1197 PELEND 0.07 0
Brachythecium rivulare 1260 BRARIV 0.02 0
Cinclidotus aquaticus 1318 CINAQU 0.05 0
Cinclidotus riparius 1321 CINRIP 0.03 0
Cratoneuron filicinum 1233 CRAFIL 0.07 0
Fissidens crassipes 1294 FISCRA 0.1 0