Date prélèvement 11/06/2012
IBMR
Robustesse 12.61
Recouvrement UR1 65.00%
Faciès UR1 radier (65%)
Recouvrement UR2 35.00%
Faciès UR2 pl. lent (35%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 6.5 4.7 5.87
Melosira 8714 MELSPX 1.7 3.1 2.19
Diatoma 6627 DIASPX 1.25 0.8 1.0925
Hildenbrandia 1157 HILSPX 0.2 0.1 0.165
Fontinalis duriaei 25737 FONDUR 0.1 0.1 0.1
Rhynchostegium riparioides 1268 RHYRIP 0.13 0.02 0.0915
Audouinella 6076 AUDSPX 0.1 0 0.065
Lemanea 1159 LEASPX 0.05 0 0.0325
Schizothrix 6436 SCZSPX 0.05 0 0.0325
Mentha 1790 MENSPX 0.01 0.01 0.0068
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 0.005
Equisetum arvense 1384 EQUARV 0.01 0.01 0.005
Nostoc 1105 NOSSPX 0.01 0 0.0033
Vaucheria 1169 VAUSPX 0.01 0 0.0033
Jungermannia exsertifolia 19821 JUGEXS 0.01 0 0.0033
Brachythecium rivulare 1260 BRARIV 0.01 0 0.0033
Cratoneuron filicinum 1233 CRAFIL 0.01 0 0.0033
Fissidens crassipes 1294 FISCRA 0.01 0 0.0033
Scirpoides holoschoenus 19685 SCPHOL 0 0.01 0.0018