Date prélèvement 23/07/2010
Commentaire T° 17,5 °C - O2 8,75 mg/l ; 97,1% - pH 6,95 - Cond 56 µS/cm.
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Aulacoseira ambigua AAMB 8554 25
Achnanthidium minutissimum ADMI 7076 21
Achnanthidium rivulare ADRI 10598 40
Achnanthes exigua Grunow in Cl. & Grun.var. exigua AEXG 6898 2
Achnanthes subhudsonis Hustedt ASHU 7052 21
Aulacoseira subborealis (Nygaard) Denys Muylaert & Krammer AUSB 11272 7
Caloneis bacillum (Grunow) Cleve CBAC 7171 1
Cocconeis pseudolineata COPL 10468 6
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 6658 6
Discostella stelligera DSTE 8657 229
Encyonema silesiacum ESLE 7443 1
Eunotia intermedia (Krasske ex Hustedt) Nörpel & Lange-Bertalot EUIN 7528 2
Fragilaria capucina Desmazieres var.gracilis(Oestrup) Hustedt FCGR 6655 1
Cocconeis placentula var. lineata CPLI 7232 26
Eolimna minima EOMI 9419 2
Navicula contenta Grunow in Van Heurck NCON 7866 13
Melosira varians MVAR 8719 3
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 2
Navicula cryptotenella NCTE 7881 9
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 20686 1
Psammothidium oblongellum(Oestrup) Van de Vijver POBG 32401 6
Navicula medioconvexa Hustedt NMCV 8012 1
Nitzschia paleacea NPAE 8992 4
Pseudostaurosira brevistriata PSBR 6751 3
Navicula rhynchocephala NRHY 8119 2
Sellaphora seminulum SSEM 8445 3
Tabellaria fenestrata (Lyngbye) Kützing TFEN 6828 2
Planothidium lanceolatum PTLA 17937 2