Date prélèvement 27/06/2014
IBMR
Robustesse 8.19
Recouvrement UR1 17.00%
Faciès UR1 ch. lotique (17%)
Recouvrement UR2 83.00%
Faciès UR2 ch. lentique (83%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 1.95 1.95 1.9524
Lemna minuscula 1627 LEMMIU 1.51 1.51 1.5079
Ludwigia grandiflora 19845 LUDGRA 0.76 0.76 0.7619
Spirodela polyrhiza 1630 SPRPOL 0.6 0.6 0.6032
Lemna minor 1626 LEMMIN 0.6 0.6 0.6032
Coconeis sp. NEWCOD 0.52 0.52 0.5238
Cladophora 1124 CLASPX 0.52 0.52 0.5238
Equisetum arvense 1384 EQUARV 0 0.24 0.1976
Octodiceras fontanum 1303 OCTFON 0.05 0.05 0.0476
Ranunculus penicillatus subsp. pseudofluitans 19974 RANPES 0.24 0 0.0405
Phalaris arundinacea 1577 PHAARU 0.24 0 0.0405
Lythrum salicaria 1823 LYTSAL 0.24 0 0.0405
Spirogyra 1147 SPISPX 0.24 0 0.0405
Lysimachia vulgaris 1887 LYSVUL 0 0.05 0.0395
Potentilla reptans NEWCOD 0.05 0 0.0081
Fontinalis antipyretica 1310 FONANT 0.05 0 0.0081