Date prélèvement 03/07/2009
Commentaire T° : 17,1 °C ; O2 : 9,90 mg/L, 103,00 % ; pH : 7,85 ; Conductivité : 103 µS/cm
IBD 13.2
TaxonCodeEffectif
Aulacoseira granulata (Ehr.) Simonsen AUGR 5
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 13
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 6
Achnanthes subhudsonis Hustedt ASHU 5
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 3
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 21
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 60
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 16
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 8
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 35
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 38
Discostella woltereckii (Hustedt) Houk & Klee DWOL 23
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 6
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 3
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 10
Melosira varians Agardh MVAR 8
Nitzschia bulnheimiana (Rabenhorst) H.L.Smith NIBU 9
Navicula cryptotenella Lange-Bertalot NCTE 6
Nitzschia fonticola Grunow in Van Heurck NFON 8
Nitzschia inconspicua Grunow NINC 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 100
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 5
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Platessa conspicua (A.Mayer) Lange-Bertalot PTCO 1
Stephanodiscus parvus Stoermer et Hakansson SPAV 2