Date prélèvement 10/09/2021
Commentaire
IBD
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 127
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 54
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 33
Navicula cryptotenella Lange-Bertalot NCTE 32
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 31
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 27
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 13
Navicula cryptocephala Kützing NCRY 13
Navicula antonii Lange-Bertalot NANT 11
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 10
Nitzschia costei Tudesque, Rimet & Ector NYCO 9
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 6
Achnanthidium rivulare Potapova &Ponader ADRI 4
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 4
Diatoma ehrenbergii Kützing DEHR 3
Planothidium rostratoholarcticum PROH 3
Sellaphora nigri SNIG 3
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Navigeia decussis NGDU 2
Nitzschia archibaldii Lange-Bertalot NIAR 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 2
Navicula tripunctata (O.F.Müller) Bory NTPT 2
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 1
FRAGILARIA H.C. Lyngbye FRAG 1
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 1
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1
Nitzschia capitellata Hustedt in A.Schmidt & al. NCPL 1
Navicula caterva Hohn & Hellerman NCTV 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1