Date prélèvement 08/09/2021
IBMR
Robustesse 14.75
Recouvrement UR1 88.00%
Faciès UR1 plat lentique (< 1%), radier (25-75%), plat courant (25-75%), rapide (1-10%)
Recouvrement UR2 12.00%
Faciès UR2 plat lentique (> 75%), mouille (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Brachythecium rivulare 1260 BRARIV 2.65 1.8
Equisetum arvense 1384 EQUARV 0.01 0
Ranunculus repens 1910 RANREP 0.01 0
Petasites hybridus 1745 PETHYB 0.01 0
Glechoma hederacea 19767 GLEHED 0.01 0
Cardamine raphanifolia 31520 CAMRAP 0.01 0.01
Mentha longifolia 19856 MENLON 0.01 0.01
Agrostis stolonifera 1543 AGRSTO 0.1 0.5
Rhynchostegium riparioides 1268 RHYRIP 0.4 0.01
Palustriella commutata 19903 PALCOM 0.1 1
Hygrohypnum luridum 1240 HYGLUR 0.01 0
Fissidens grandifrons 19666 FISGRN 0.3 0.1
Fissidens crassipes 1294 FISCRA 0.05 0
Dichodontium pellucidum 1278 DIHPEL 0.01 0
Batrachospermum 1155 BATSPX 0 0.01
Scapania undulata 1213 SCAUND 0.01 0
Jungermannia atrovirens 19820 JUGATR 0.4 0.1
Chiloscyphus polyanthos 1186 CHIPOL 0.35 0.1
Vaucheria 1169 VAUSPX 0.01 0
Ulothrix 1142 ULOSPX 2.29 3.6
Phormidium 6414 PHOSPX 0.02 0
Odontidium NEWCOD 6.5 5.3
Heteroleibleinia 9684 HEOSPX 0.01 0
Lemanea 1159 LEASPX 0.1 0
Hydrurus 6183 HYUSPX 0.01 0
Hildenbrandia 1157 HILSPX 0.01 0.1
Heribaudiella 6196 HERSPX 0.02 0
Diatoma 6627 DIASPX 0.01 0.6