Date prélèvement 26/07/2010
Commentaire T° 17,03 °C - O2 6,12 mg/l ; 65,3% - pH 7,96 - Cond 528 µS/cm.
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium eutrophilum ADEU 10372 41
Achnanthidium minutissimum ADMI 7076 3
Achnanthidium minutissimum abnormal form ADMT 10486 1
Achnanthidium pyrenaicum ADPY 10597 1
Amphora pediculus APED 7116 9
Caloneis bacillum (Grunow) Cleve CBAC 7171 8
Cyclotella ocellata COCE 8635 1
Fallacia lenzii FLEN 13578 4
Fallacia subhamulata FSBH 7588 2
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 3
Eolimna minima EOMI 9419 4
Craticula accomoda CRAC 7242 2
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 8656 2
Cymbella tumida CTUM 7375 2
Gomphosphenia lingulatiformis GPLI 14125 4
Nitzschia archibaldii NIAR 8833 4
Gomphonema minutum GMIN 14001 11
Hippodonta species HIPO 9424 2
Hippodonta HIPO 9424 2
Nitzschia dissipata NDIS 8875 26
Gyrosigma scalproides GSCA 7765 2
Navicula cryptocephala NCRY 7874 5
Navicula germainii NGER 15513 5
Gomphonema pumilum var. rigidum GPRI 14132 8
Navicula gregaria NGRE 7948 5
Gomphonema species GOMP 8781 4
Gomphonema GOMP 8781 4
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 3
Gyrosigma acuminatum GYAC 7745 2
Mayamaea agrestis MAGR 14710 2
Nitzschia capitellata NCPL 8847 1
Navicula cryptotenella NCTE 7881 93
Hippodonta capitata HCAP 7777 2
Navicula(dicta) seminulum (Grunow) Lange Bertalot NVDS 16657 1
Navicula vilaplanii NVIP 16721 7
Nitzschia sociabilis NSOC 9034 3
Nitzschia paleacea NPAE 8992 6
Navicula symmetrica Patrick NSYM 8179 23
Planothidium frequentissimum PLFR 8393 2
Navicula tripunctata NTPT 8190 64
Rhoicosphenia abbreviata RABB 8420 32
Surirella brebissonii var. brebissonii SBRE 8491 1