Date prélèvement 01/06/2022
Commentaire Faible densité de diatomées ; ADMI sl ; AMNU cf ; FRAG aff FDEF ; GOMP vuco ; NAVI 4 aff NMOK et 1 aff NAV2 Atlas LR
IBD
TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 8
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Amphora pediculus (Kützing) Grunow APED 94
Amphora indistincta Levkov AMID 65
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 14
Fallacia mitis (Hustedt) D.G.Mann FMIT 9
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 13
Navicula cryptotenella Lange-Bertalot NCTE 8
Discostella pseudostelligera DPSG 3
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 15
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 2
Navicula capitatoradiata Germain NCPR 6
Nitzschia sociabilis Hustedt NSOC 8
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 7
Cyclotella ocellata Pantocsek COCE 7
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 2
Navicula tripunctata (O.F.Müller) Bory NTPT 14
NAVICULA J.B.M. Bory de St. Vincent NAVI 5
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 3
Fallacia sublucidula (Hustedt) D.G. Mann FSLU 6
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 9
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 4
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 8
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Sellaphora nigri SNIG 8
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 4
Cocconeis placentula Ehrenberg var. placentula CPLA 3
GOMPHONEMA C.G. Ehrenberg GOMP 2
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 3
Melosira varians Agardh MVAR 2
Navicula veneta Kützing NVEN 3
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Simonsenia delognei Lange-Bertalot SIDE 2
Navicula cryptotenelloides Lange-Bertalot NCTO 2
Sellaphora saugerresii SSGE 2
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 2
Fallacia monoculata (Hustedt) D.G. Mann FMOC 2
Humidophila contenta HUCO 1
Craticula halophilioides (Hustedt) Lange-Bertalot CHLI 2
Encyonema triangulum (Ehrenberg) Kützing ENTR 9
Surirella lacrimula English SLAC 2
Nitzschia dubia W.M.Smith NDUB 2
Stauroneis smithii Grunow SSMI 2
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 3
Nitzschia tenuis W.Smith NITE 4
FALLACIA A.J. Stickle & D.G. Mann FALL 2
Cyclostephanos delicatus (Genkal) Kling & Hakansson CSDE 1
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 2
Diploneis separanda Lange-Bertalot DSEP 2
Gyrosigma attenuatum (Kützing) Rabenhorst GYAT 1
Lindavia radiosa LRAD 1
Navicula tenelloides Hustedt NTEN 2
FRAGILARIA H.C. Lyngbye FRAG 2
Gomphonema micropus Kützing var. micropus GMIC 2
Fallacia helensis (Schulz.) D.G. Mann FHEL 2
Nitzschia recta Hantzsch in Rabenhorst NREC 2
Amphora minutissima W. Smith AMNU 3
Adlafia bryophila (Petersen) Moser Lange-Bertalot & Metzeltin ABRY 2
Fallacia pygmaea ssp.subpygmaea Lange-Bertalot Cavacini Tagliaventi & Alfinito FPSP 1
ORSE 1