Date prélèvement 04/08/2010
Commentaire T° 12,4 °C - O2 10,2 mg/l ; 101,0% - pH 7,9 - Cond 175 µS/cm.
IBD 20.0
TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 86
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 142
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 17
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 14
Cyclostephanos invisitatus(Hohn & Hellerman)Theriot Stoermer & Hakansson CINV 1
Amphora pediculus (Kützing) Grunow APED 4
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 43
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 46
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 3
Fragilaria arcus (Ehrenberg) Cleve var. arcus FARC 3
Diatoma vulgaris Bory DVUL 3
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 3
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 4
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 1
Nitzschia fonticola Grunow in Van Heurck NFON 9
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 6
Navicula cryptocephala Kützing NCRY 3
GOMPHONEMA C.G. Ehrenberg GOMP 2
Nitzschia supralitorea Lange-Bertalot NZSU 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 8
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 11
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2