Date prélèvement 02/07/2010
Commentaire T° 17,9 °C - O2 10,65 mg/l ; 116% - pH 8,18 - Cond 339 µS/cm.
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium atomoides ADAM 10362 78
Achnanthidium minutissimum ADMI 7076 18
Achnanthidium pyrenaicum ADPY 10597 234
Amphora pediculus APED 7116 6
Cocconeis pediculus CPED 7226 1
Encyonopsis minuta ECPM 9449 1
Diatoma vulgare DVUL 6631 3
Encyonema silesiacum ESLE 7443 6
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 6
Gomphonema minutum GMIN 14001 5
Nitzschia fonticola NFON 8891 2
Melosira varians MVAR 8719 5
Navicula antonii NANT 7803 2
Navicula gregaria NGRE 7948 1
Gomphonema species GOMP 8781 5
Gomphonema GOMP 8781 5
Navicula cryptotenella NCTE 7881 13
Navicula lanceolata NLAN 7995 4
Nitzschia paleacea NPAE 8992 2
Navicula reichardtiana var. reichardtiana NRCH 8114 4
Navicula tripunctata NTPT 8190 2
Ulnaria ulna UULN 6849 2