Date prélèvement 08/09/2021
Commentaire
IBD
TaxonCodeEffectif
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 143
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 63
Nitzschia sociabilis Hustedt NSOC 31
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 23
Nitzschia fonticola Grunow in Van Heurck NFON 18
Amphora pediculus (Kützing) Grunow APED 15
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 14
Navicula cryptotenella Lange-Bertalot NCTE 11
ACHNANTHIDIUM F.T. Kützing ACHD 8
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 8
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 7
Navicula antonii Lange-Bertalot NANT 7
Encyonema bonapartei EBNA 6
Navicula gregaria Donkin NGRE 6
Navicula caterva Hohn & Hellerman NCTV 4
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 4
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 3
Nitzschia amphibia Grunow f.amphibia NAMP 3
Navicula cryptotenelloides Lange-Bertalot NCTO 3
Nitzschia palea (Kützing) W.Smith var. palea NPAL 3
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 3
COCCONEIS C.G. Ehrenberg COCO 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 2
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 2
Sellaphora nigri SNIG 2
Sellaphora pupula (Kützing) Mereschkowksy SPUP 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 1
Craticula subminuscula CSNU 1
Denticula tenuis Kützing DTEN 1
ENCYONEMA F.T. Kützing ENCY 1
Encyonopsis subminuta Krammer & Reichardt ESUM 1
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 1
Navicula capitatoradiata Germain NCPR 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Psammothidium lauenburgianum (Hustedt) Bukhtiyarova et Round PLAU 1
Staurosira construens Ehrenberg SCON 1