Date prélèvement 05/08/2008
Commentaire T° : 17.6 °C; O2 : 11.9 mg/L, 118 %; pH : 8.44; Conductivité : 143 µS/cm
IBD
TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 252
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 31
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 8
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 23
Navicula antonii Lange-Bertalot NANT 3
Nitzschia fonticola Grunow in Van Heurck NFON 7
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 21
Ulnaria ulna (Nitzsch.) Compère UULN 1
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 2
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 2
Amphora copulata (Kütz) Schoeman & Archibald ACOP 1
Staurosira construens Ehrenberg SCON 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 1
Melosira varians Agardh MVAR 1
Cymbella compacta Østrup CCMP 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1
Navicula cryptotenella Lange-Bertalot NCTE 11
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 9
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 3
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 3
Fragilaria bidens Heiberg FBID 8
Achnanthidium rivulare Potapova &Ponader ADRI 1
Navicula capitatoradiata Germain NCPR 4