Date prélèvement 06/08/2008
Commentaire T° : 24.3 °C; O2 : 5.94 mg/L, 84.30 %; pH : 7.86; Conductivité : 247 µS/cm
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 75
Navicula antonii Lange-Bertalot NANT 6
Nitzschia amphibia Grunow f.amphibia NAMP 8
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 13
Eolimna minima(Grunow) Lange-Bertalot EOMI 25
Amphora montana Krasske AMMO 3
SELLAPHORA C. Mereschkowsky SELL 6
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 48
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 3
Nitzschia fonticola Grunow in Van Heurck NFON 30
Navicula rostellata Kützing NROS 11
Adlafia minuscula (Grunow) Lange-Bertalot ADMS 1
Navicula caterva Hohn & Hellerman NCTV 29
Amphora pediculus (Kützing) Grunow APED 38
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 1
Nitzschia species NZSS 2
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Staurosira venter (Ehr.) Cleve & Moeller SSVE 1
Navicula capitatoradiata Germain NCPR 2
Diatoma vulgaris Bory DVUL 1
Nitzschia subacicularis Hustedt in A.Schmidt et al. NSUA 2
Fallacia lenzi(Hustedt) Lange-Bertalot in Werum &al. FLEN 2
Navicula cryptotenella Lange-Bertalot NCTE 3
Sellaphora bacillum (Ehrenberg) D.G.Mann SEBA 2
Nitzschia pura Hustedt NIPR 1
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 4
Nitzschia supralitorea Lange-Bertalot NZSU 1
Achnanthidium minutissimum (Kütz.) Czarnecki f. anormale ADMT 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 3
Melosira varians Agardh MVAR 3
Amphora copulata (Kütz) Schoeman & Archibald ACOP 4
Achnanthidium latecephalum Kobayasi ADLA 1
Naviculadicta absoluta (Hustedt) Lange-Bertalot in Lange-Bertalot & Moser NDAB 2
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 1
Encyonema prostratum (Berkeley) Kützing EPRO 6
Simonsenia delognei Lange-Bertalot SIDE 5
Navicula germainii Wallace NGER 3
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Navicula gregaria Donkin NGRE 5
Nitzschia sociabilis Hustedt NSOC 4
Achnanthes subhudsonis Hustedt ASHU 9
Nitzschia inconspicua Grunow NINC 5
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 3
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 3
Achnanthidium saprophilum (Kobayasi et Mayama) Round & Bukhtiyarova ADSA 6
Navicula upsaliensis (Grunow) Peragallo NUSA 1
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 1
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 9