Date prélèvement 16/08/2022
Commentaire Nombreux débris et faible densité de diatomées ; ADMI sl ; FRAG vuco ; NPAL sl ; NIPR cf ; NREC cf ; NRFO cf ; SELL aff SVTB
IBD
TaxonCodeEffectif
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 41
Navicula tripunctata (O.F.Müller) Bory NTPT 17
Nitzschia sociabilis Hustedt NSOC 88
Navicula cryptotenella Lange-Bertalot NCTE 14
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 44
Fallacia helensis (Schulz.) D.G. Mann FHEL 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 9
Simonsenia delognei Lange-Bertalot SIDE 25
Surirella angusta Kützing SANG 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 1
Nitzschia angustatula Lange-Bertalot NZAG 20
Cyclotella ocellata Pantocsek COCE 7
Amphora pediculus (Kützing) Grunow APED 35
Navicula simulata Manguin NSIA 10
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 3
Halamphora montana (Krasske) Levkov HLMO 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 4
Tryblionella apiculata Gregory TAPI 1
Nitzschia recta Hantzsch in Rabenhorst NREC 8
Navicula gregaria Donkin NGRE 4
Discostella pseudostelligera DPSG 2
Craticula subminuscula CSNU 1
SELLAPHORA C. Mereschkowsky SELL 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 4
Melosira varians Agardh MVAR 7
Navicula recens (Lange-Bertalot) Lange-Bertalot NRCS 1
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 3
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 1
Navicula germainii Wallace NGER 3
Navicula veneta Kützing NVEN 1
Sellaphora nigri SNIG 6
Fallacia mitis (Hustedt) D.G.Mann FMIT 2
FRAGILARIA H.C. Lyngbye FRAG 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 3
Navicula caterva Hohn & Hellerman NCTV 1
Tryblionella debilis Arnott ex O'Meara TDEB 2
Surirella suecica Grunow in Van Heurck SSUE 2
Nitzschia tenuis W.Smith NITE 2
Nitzschia rectiformis Hustedt NRFO 3
Gyrosigma obtusatum (Sullivan & Wormley) Boyer GYOB 3
Navicula difficillimoides Hustedt NDFO 4
Nitzschia bergii Cleve-Euler NBRG 4
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 4
Nitzschia pura Hustedt NIPR 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 1
Amphora indistincta Levkov AMID 8
Navicula escambia (Patrick) Metzeltin & Lange-Bertalot NESC 1