Date prélèvement 02/07/2010
Commentaire T° 21,2 °C - O2 7,88 mg/l ; 91,15% - pH 8,03 - Cond 413 µS/cm.
IBD
TaxonCodeEffectif
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 6
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 4
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 151
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 122
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 55
Encyonopsis microcephala (Grunow) Krammer ENCM 3
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 28
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Nitzschia fonticola Grunow in Van Heurck NFON 3
Achnanthes biasolettiana Grun. var. thienemannii (Hustedt) Lange-Bertalot ABTH 3
Cymbella excisa Kützing var. excisa CAEX 3
COCCONEIS C.G. Ehrenberg COCO 2
Achnanthidium pyrenaicum (Hustedt) Kobayasi f. anormale ADPT 2
Cocconeis pediculus Ehrenberg CPED 2
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 1
Navicula tripunctata (O.F.Müller) Bory NTPT 2
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 4
Navicula cryptotenella Lange-Bertalot NCTE 3
Fragilaria capucina Desmazieres var.capitellata (Grunow) Lange-Bertalot FCCP 2
GOMPHONEMA C.G. Ehrenberg GOMP 2