Date prélèvement 08/09/2022
IBMR
Robustesse 14.1
Recouvrement UR1 96.70%
Faciès UR1 radier (10-25%), cascade (1-10%), plat courant (25-75%), rapide (25-75%)
Recouvrement UR2 3.30%
Faciès UR2 mouille (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cinclidotus riparius 1321 CINRIP 0.1 0
Equisetum arvense 1384 EQUARV 0.01 0
Ranunculus repens 1910 RANREP 0.01 0
Mentha longifolia 19856 MENLON 0.01 0
Agrostis stolonifera 1543 AGRSTO 0.01 0.01
Thamnobryum alopecurum 1344 THAALO 0.01 0.01
Rhynchostegium riparioides 1268 RHYRIP 3.5 2
Palustriella commutata 19903 PALCOM 0.02 0
Hygrohypnum luridum 1240 HYGLUR 0.01 0
Fissidens grandifrons 19666 FISGRN 0.5 0.01
Fissidens crassipes 1294 FISCRA 0.05 0.01
Audouinella 6076 AUDSPX 0.01 0
Cinclidotus fontinaloides 1320 CINFON 0.01 0.01
Brachythecium rivulare 1260 BRARIV 0.03 0
Jungermannia exsertifolia 19821 JUGEXS 1.5 0
Ulothrix 1142 ULOSPX 0.03 0
Oscillatoria 1108 OSCSPX 0.75 0
Nostoc 1105 NOSSPX 0.01 0
Lemanea 1159 LEASPX 0.5 0
Hydrurus 6183 HYUSPX 1 0
Hildenbrandia 1157 HILSPX 0.08 0
Diatoma 6627 DIASPX 2 0