Date prélèvement 07/08/2009
Commentaire T° : 21,6°C; O2 : 7,40mg/L, 85,60%; pH : 7,96; Conductivité : 201µS/cm - SELL = Eolimna/Sellaphora sp. aff. minima/seminulum
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium eutrophilum ADEU 10372 4
Adlafia minuscula ADMS 10485 2
Achnanthidium pyrenaicum ADPY 10597 1
Amphora pediculus APED 7116 9
Cyclotella ocellata COCE 8635 2
Fallacia monoculata FMOC 7584 1
Diatoma vulgare DVUL 6631 2
Encyonema silesiacum ESLE 7443 1
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 8
Eolimna minima abnormal form EOMT 13151 9
Eolimna minima EOMI 9419 150
Eolimna comperei EOCO 13147 3
Fistulifera saprophila FSAP 13689 11
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 13281 6
Gomphonema minutum GMIN 14001 14
Nitzschia intermedia NINT 8937 2
Gomphonema parvulum f. saprophilum GPAS 7709 2
Gyrosigma scalproides GSCA 7765 1
Luticola ventricosa LVEN 7787 18
Navicula cryptocephala NCRY 7874 11
Navicula germainii NGER 15513 9
Melosira varians MVAR 8719 9
Navicula antonii NANT 7803 1
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 10
Navicula capitatoradiata NCPR 7843 18
Navicula cryptotenella NCTE 7881 6
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 20686 15
Navicula caterva NCTV 7849 1
Navicula rostellata NROS 8124 30
Nitzschia palea NPAL 8987 31
Nitzschia sociabilis NSOC 9034 2
Nitzschia paleacea NPAE 8992 1
Navicula symmetrica Patrick NSYM 8179 3
Sellaphora species SELL 9445 3
Sellaphora SELL 9445 3
Surirella suecica SSUE 8535 4