Date prélèvement 20/07/2010
Commentaire T° 16,0 °C - O2 8,85 mg/l ; 100% - pH 7,15 - Cond 62 µS/cm. ADMI = Achnanthidium minutissimum sens large.
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Adlafia bryophila ABRY 10555 2
Achnanthidium minutissimum ADMI 7076 51
Achnanthidium pyrenaicum ADPY 10597 2
Achnanthidium subatomus ADSU 10854 6
Achnanthes helvetica (Hustedt) Lange-Bertalot in Lange-Bertalot & Krammer AHEL 6924 1
Achnanthes laterostrata Hustedt ALAT 6966 2
Amphora pediculus APED 7116 12
Caloneis bacillum (Grunow) Cleve CBAC 7171 2
Cocconeis euglyptoides (Geitler) Lange-Bertalot CEUO 11786 1
Cavinula cocconeiformis (Gregory ex Greville) Mann & Stickle in Round Crawford & Mann CCOC 7207 1
Cocconeis pseudolineata COPL 10468 4
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 6658 9
Encyonema minutum ENMI 7435 40
Encyonema silesiacum ESLE 7443 5
Fragilaria arcus var. arcus FARC 6642 5
Geissleria acceptata GACC 9421 2
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 16
Frustulia vulgaris FVUL 7604 1
Cocconeis placentula var. lineata CPLI 7232 29
Diatoma mesodon DMES 6624 6
Eolimna minima EOMI 9419 21
Eunotia sp. EUNS 7569 2
Eunotia EUNS 7569 2
Gomphonema pseudobohemicum Lange-Bertalot & Reichardt GPBO 14069 4
Gomphoneis minuta var. minuta GMMI 14033 2
Meridion circulare var. circulare MCIR 14763 7
Gomphonema exilissimum GEXL 7657 10
Navicula catalanogermanica NCAT 15082 1
Nitzschia dissipata NDIS 8875 4
Nitzschia fonticola NFON 8891 2
Navicula cryptocephala NCRY 7874 6
Gomphonema pumilum GPUM 7719 10
Gomphonema tergestinum GTER 7731 1
Melosira varians MVAR 8719 2
Navicula gregaria NGRE 7948 6
Nitzschia inconspicua NINC 8934 2
Gomphonema micropus var. micropus GMIC 13999 2
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 8
Navicula cryptotenella NCTE 7881 11
Nitzschia palea NPAL 8987 2
Navicula lanceolata NLAN 7995 1
Nitzschia paleacea NPAE 8992 2
Planothidium frequentissimum PLFR 8393 18
Nitzschia linearis NLIN 8955 2
Navicula rhynchocephala NRHY 8119 1
Navicula tripunctata NTPT 8190 20
Psammothidium subatomoides PSAT 32196 2
Rhoicosphenia abbreviata RABB 8420 19
Stauroneis thermicola STHE 8475 2
Reimeria sinuata RSIN 8419 18
Planothidium lanceolatum PTLA 17937 41