Date prélèvement 22/07/2010
Commentaire T° 15,4 °C - O2 10,46 mg/l ; 106,4% - pH 8,04 - Cond 495 µS/cm.
IBD
TaxonCodeEffectif
Navicula cryptotenella Lange-Bertalot NCTE 90
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 7
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 16
Amphora pediculus (Kützing) Grunow APED 42
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 51
Cymbella excisa Kützing var. excisa CAEX 5
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 80
Nitzschia archibaldii Lange-Bertalot NIAR 12
Fragilaria rumpens (Kütz.) G.W.F.Carlson FRUM 4
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 18
Navicula tripunctata (O.F.Müller) Bory NTPT 11
Navicula antonii Lange-Bertalot NANT 18
Eolimna minima(Grunow) Lange-Bertalot EOMI 5
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 1
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 18
Diploneis oblongella (Naegeli ex Kützing) Cleve var.ovalis (Hilse in Rabh.) Ross DOOV 3
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 5
Nitzschia recta Hantzsch in Rabenhorst NREC 6
Nitzschia aurariae Cholnoky NAUR 2
Cymbella helvetica Kützing CHEL 2
Caloneis bacillum (Grunow) Cleve CBAC 6
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 4
Nitzschia sociabilis Hustedt NSOC 2
Ulnaria ulna (Nitzsch.) Compère UULN 5
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Melosira varians Agardh MVAR 2
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 2
Nitzschia pusilla (Kützing) Grunow emend Lange-Bertalot NIPU 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Fragilaria capucina Desmazieres var.capucina FCAP 1
Nitzschia fonticola Grunow in Van Heurck NFON 2
Nitzschia sinuata (Thwaites) Grunow var.delognei (Grunow in Van Heurck )Lange-Bertalot NSDE 1
Diatoma mesodon (Ehrenberg) Kützing DMES 2