Date prélèvement 30/07/2012
Commentaire pH = 7,7 - Conductivité = 118 æS/cm NINC correspond à l'espèce Nitzschia soratensis
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium rivulare ADRI 10598 2
Achnanthidium subatomus ADSU 10854 18
Achnanthidium daonense ADDA 10367 1
Achnanthidium minutissimum ADMI 7076 44
Achnanthidium lineare ACLI 10603 3
Adlafia minuscula ADMS 10485 1
Amphora pediculus APED 7116 23
Cocconeis euglypta CEUG 11785 44
Cocconeis pseudolineata COPL 10468 34
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 6658 1
Encyonema minutum ENMI 7435 3
Geissleria acceptata GACC 9421 5
Gomphonema elegantissimum GELG 13873 2
Diatoma mesodon DMES 6624 1
Eolimna minima EOMI 9419 2
Cocconeis placentula var. lineata CPLI 7232 100
Gomphonema species GOMS 8781 5
Gomphonema GOMS 8781 5
Meridion circulare var. circulare MCIR 14763 1
Nitzschia dissipata NDIS 8875 2
Navicula cryptocephala NCRY 7874 5
Nitzschia inconspicua NINC 8934 2
Navicula antonii NANT 7803 1
Navicula gregaria NGRE 7948 5
Mayamaea permitis MPMI 14664 1
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 2
Navicula cryptotenella NCTE 7881 11
Nitzschia costei NYCO 24941 3
Nitzschia palea NPAL 8987 1
Pinnularia obscura POBS 8353 1
Navicula reichardtiana var. reichardtiana NRCH 8114 13
Planothidium frequentissimum PLFR 8393 6
Navicula tripunctata NTPT 8190 10
Navicula radiosa NRAD 8106 1
Rhoicosphenia abbreviata RABB 8420 42
Reimeria sinuata RSIN 8419 4
Sellaphora seminulum SSEM 8445 2
Punctastriata lancettula PULA 28559 1
Planothidium lanceolatum PTLA 17937 13