Date prélèvement 31/07/2012
Commentaire pH = 7,8 - Conductivité = 212 æS/cm NINC correspond à l'espèce Nitzschia soratensis
IBD
TaxonCodeEffectif
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 38
Navicula lanceolata (Agardh) Ehrenberg NLAN 8
Navicula tripunctata (O.F.Müller) Bory NTPT 30
Navicula gregaria Donkin NGRE 25
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 11
Nitzschia inconspicua Grunow NINC 85
Nitzschia fonticola Grunow in Van Heurck NFON 8
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Navicula cryptotenella Lange-Bertalot NCTE 40
Staurosirella pinnata (Ehr.) Williams & Round SPIN 1
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 6
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 20
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 7
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 10
Melosira varians Agardh MVAR 12
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 4
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 12
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 10
Nitzschia sociabilis Hustedt NSOC 1
Staurosira venter (Ehr.) Cleve & Moeller SSVE 2
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 2
Gomphoneis eriense var. variabilis Kociolek & Stoermer GEVA 1
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 13
Encyonema prostratum (Berkeley) Kützing EPRO 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 17
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 3
Eolimna minima(Grunow) Lange-Bertalot EOMI 5
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 7
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 8
Achnanthidium rivulare Potapova &Ponader ADRI 6
Ulnaria ulna (Nitzsch.) Compère UULN 1
Amphora pediculus (Kützing) Grunow APED 8
Stephanodiscus minutulus (Kützing) Cleve & Moller STMI 1
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 2
Nitzschia costei Tudesque, Rimet & Ector NYCO 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Diploneis oblongella (Naegeli) Cleve-Euler DOBL 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 4
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 2