Date prélèvement 19/06/2012
IBMR
Robustesse 12.15
Recouvrement UR1 44.00%
Faciès UR1 radier (44%)
Recouvrement UR2 56.00%
Faciès UR2 pl. lent (56%)
Taxon
Code SANDRE
Code IRSTEA
% rec taxon UR1
% rec taxon UR2
% station
Melosira 8714 MELSPX 2 68 38.96
Cladophora 1124 CLASPX 2 5.7 4.072
Stigeoclonium 1119 STISPX 1.25 1.9 1.614
Typha 1674 TYPSPX 3 0.5 1.6
Schizothrix 6436 SCZSPX 0.5 0.05 0.248
Diatoma 6627 DIASPX 0.5 0.01 0.2228
Osmunda regalis 1403 OSMREG 0.25 0.2 0.222
Lemanea 1159 LEASPX 0.5 0 0.22
Cyperus longus 1500 CYPLON 0.4 0.01 0.1816
Fontinalis duriaei 25737 FONDUR 0.2 0.05 0.116
Hildenbrandia 1157 HILSPX 0.25 0 0.11
Phragmites australis 1579 PHRAUS 0 0.1 0.056
Equisetum arvense 1384 EQUARV 0.1 0.01 0.0468
Mentha aquatica 1791 MENAQU 0.1 0.01 0.0468
Rhynchostegium riparioides 1268 RHYRIP 0.1 0 0.044
Potamogeton berchtoldii 1642 POTBER 0 0.05 0.028
Juncus articulatus 1609 JUNART 0 0.02 0.0112
Spirogyra 1147 SPISPX 0.01 0 0.0044
Apium nodiflorum 1974 APINOD 0 0.01 0.0028
Nasturtium officinale 1763 NASOFF 0 0.01 0.0028
Phalaris arundinacea 1577 PHAARU 0 0.01 0.0028
Leersia oryzoides 1569 LEEORY 0.01 0 0.0022
Polygonum lapathifolium 1866 POLLAP 0.01 0 0.0022
Nostoc 1105 NOSSPX 0.01 0 0.0022
Solanum dulcamara 1964 SOADUL 0.01 0 0.0022
Oenanthe crocata 1986 OENCRO 0.01 0 0.0022
Lycopus europaeus 1789 LYCEUR 0.01 0 0.0022
Audouinella 6076 AUDSPX 0.01 0 0.0022
Cinclidotus fontinaloides 1320 CINFON 0.01 0 0.0022
Chiloscyphus pallescens 1185 CHIPAL 0.01 0 0.0022