Date prélèvement 30/07/2012
Commentaire pH : 7.7 conductivité : 153æS/cm NINC correspond à l'espèce Nitzschia soratensis
IBD
TaxonCodeEffectif
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 39
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 124
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 20
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 15
Navicula lanceolata (Agardh) Ehrenberg NLAN 29
Navicula gregaria Donkin NGRE 15
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 5
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 17
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 9
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 19
Melosira varians Agardh MVAR 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 20
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 9
Achnanthidium rivulare Potapova &Ponader ADRI 11
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 7
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 7
Ulnaria ulna (Nitzsch.) Compère UULN 1
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 11
Nitzschia inconspicua Grunow NINC 18
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 11
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 1
Nitzschia costei Tudesque, Rimet & Ector NYCO 7
Eolimna minima(Grunow) Lange-Bertalot EOMI 1
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 7
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 3
Nitzschia fonticola Grunow in Van Heurck NFON 1
Gomphonema species GOMS 6
Navicula cryptotenella Lange-Bertalot NCTE 2
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2