Date prélèvement 02/07/2009
Commentaire T° : 22,1 °C ; O2 : 7,60 mg/L, 87,50 % ; pH : 7,53 ; Conductivité : 251 µS/cm
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium eutrophilum ADEU 10372 1
Achnanthidium minutissimum ADMI 7076 15
Achnanthidium pyrenaicum ADPY 10597 10
Achnanthidium saprophilum ADSA 10354 1
Amphora pediculus APED 7116 8
Achnanthes subhudsonis Hustedt ASHU 7052 2
Cyclotella meneghiniana CMEN 8633 2
Cocconeis pseudolineata COPL 10468 1
Cocconeis pediculus CPED 7226 4
Encyonema minutum ENMI 7435 1
Encyonema silesiacum ESLE 7443 7
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 206
Encyonema ventricosum ENVE 13106 1
Cocconeis placentula var. placentula CPLA 12097 3
Eolimna minima EOMI 9419 7
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 8656 1
Cymbella subleptoceros CSLP 12245 1
Diploneis elliptica DELL 7398 1
Encyonema prostratum EPRO 13227 2
Gyrosigma attenuatum GYAT 7748 2
Gomphonema exilissimum GEXL 7657 3
Gomphonema minutum GMIN 14001 24
Nitzschia amphibia NAMP 8820 5
Nitzschia dissipata NDIS 8875 3
Nitzschia fonticola NFON 8891 2
Gomphonema pumilum var. elegans GPEL 14119 1
Gomphonema pumilum var. rigidum GPRI 14132 1
Navicula amphiceropsis NAAM 14678 1
Navicula antonii NANT 7803 4
Navicula gregaria NGRE 7948 8
Nitzschia inconspicua NINC 8934 2
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 10
Navicula capitatoradiata NCPR 7843 9
Navicula cryptotenella NCTE 7881 23
Navicula difficillimoides NDFO 20727 2
Navicula lanceolata NLAN 7995 1
Nitzschia paleacea NPAE 8992 1
Planothidium frequentissimum PLFR 8393 3
Nitzschia linearis NLIN 8955 1
Navicula tripunctata NTPT 8190 10
Rhoicosphenia abbreviata RABB 8420 4
Sellaphora hustedtii SHUS 18399 1
Simonsenia delognei SIDE 9079 1
Reimeria sinuata RSIN 8419 2
Sellaphora bacillum SEBA 8440 1
Surirella brebissonii var. brebissonii SBRE 8491 1