Date prélèvement 04/08/2008
Commentaire T° : 23.4 °C; O2 : 7.73 mg/L, 76.2 %; pH : 7.85; Conductivité : 527 µS/cm
IBD
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 30
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 92
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 3
Navicula symmetrica Patrick NSYM 2
Navicula tripunctata (O.F.Müller) Bory NTPT 33
Gyrosigma nodiferum (Grunow) Reimer GNOD 15
Nitzschia sociabilis Hustedt NSOC 21
Navicula rostellata Kützing NROS 28
Navicula germainii Wallace NGER 9
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 4
Navicula cryptotenella Lange-Bertalot NCTE 44
Surirella minuta Brebisson ex Kützing 1849 SUMI 4
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 5
Navicula capitatoradiata Germain NCPR 16
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 2
HIPPODONTA Lange-Bertalot. Metzeltin & Witkowski HIPO 1
Navicula difficillimoides Hustedt NDFO 8
SELLAPHORA C. Mereschkowsky SELL 1
Gyrosigma scalproides (Rabenhorst)Cleve GSCA 1
Nitzschia recta Hantzsch in Rabenhorst NREC 2
Diatoma vulgaris Bory DVUL 1
Navicula antonii Lange-Bertalot NANT 14
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 3
Melosira varians Agardh MVAR 1
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 8
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 3
Nitzschia palea (Kützing) W.Smith var. palea NPAL 7
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1
Navicula gregaria Donkin NGRE 1
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 4
Fallacia lenzi(Hustedt) Lange-Bertalot in Werum &al. FLEN 3
Nitzschia constricta (Kützing) Ralfs in Pritchard NCOT 1
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 7
Surirella angusta Kützing SANG 1
Simonsenia delognei Lange-Bertalot SIDE 2
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 2
Navicula radiosa Kützing NRAD 2
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 1
Caloneis bacillum (Grunow) Cleve CBAC 3
Nitzschia fonticola Grunow in Van Heurck NFON 1
Nitzschia angustata (W.Smith) Grunow NIAN 1
Eolimna minima(Grunow) Lange-Bertalot EOMI 3
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 2
Nitzschia frustulum (Kützing) Grunow var.frustulum NIFR 4