Date prélèvement 27/05/2014
IBMR
Robustesse 8.14
Recouvrement UR1 14.00%
Faciès UR1 pl. courant (14%)
Recouvrement UR2 86.00%
Faciès UR2 pl. lent (86%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Melosira 8714 MELSPX 0 0.3 0.258
Oedogonium 1134 OEDSPX 0 0.15 0.129
Lythrum salicaria 1823 LYTSAL 0.01 0.1 0.0867
Myriophyllum aquaticum 19871 MYRAQU 0.01 0.05 0.0444
Agrostis stolonifera 1543 AGRSTO 0 0.04 0.0344
Amblystegium riparium 1219 AMBRIP 0.01 0.02 0.0179
Sparganium erectum 1671 SPAERE 0.01 0.02 0.0179
Arundo donax 1551 ARUDON 0 0.02 0.0172
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.0086
Equisetum arvense 1384 EQUARV 0.01 0.01 0.005
Bidens frondosa NEWCOD 0 0.01 0.0043
Phalaris arundinacea 1577 PHAARU 0 0.01 0.0043
Alisma lanceolatum 1446 ALILAN 0 0.01 0.0043
Eurhynchium hians 19655 EURHIA 0 0.01 0.0043
Cladophora 1124 CLASPX 0.01 0 0.0016
Audouinella 6076 AUDSPX 0 0 0.0009
Cyperus eragrostis 19611 CYPERA 0.01 0 0.0007
Paspalum distichum NEWCOD 0.01 0 0.0007