Date prélèvement 24/09/2020
Commentaire
IBD
TaxonCodeEffectif
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 58
Navicula caterva Hohn & Hellerman NCTV 56
Amphora pediculus (Kützing) Grunow APED 46
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 30
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 29
Nitzschia fonticola Grunow in Van Heurck NFON 21
Encyonopsis subminuta Krammer & Reichardt ESUM 16
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 15
Nitzschia palea (Kützing) W.Smith var. palea NPAL 12
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 11
Navicula cryptotenelloides Lange-Bertalot NCTO 11
Sellaphora nigri SNIG 11
Nitzschia soratensis Morales & Vis NSTS 8
Navicula cryptotenella Lange-Bertalot NCTE 7
Nitzschia archibaldii Lange-Bertalot NIAR 6
Nitzschia sociabilis Hustedt NSOC 6
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 5
Diatoma ehrenbergii Kützing DEHR 5
Encyonopsis minuta Krammer & Reichardt ECPM 4
GOMPHONEMA C.G. Ehrenberg GOMP 4
Navicula tripunctata (O.F.Müller) Bory NTPT 4
ENCYONEMA F.T. Kützing ENCY 3
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 3
Achnanthidium lineare W.Smith ACLI 2
Achnanthidium rivulare Potapova &Ponader ADRI 2
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 2
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 2
Gomphonema truncatum Ehr. GTRU 2
Luticola ventriconfusa Lange-Bertalot LVCF 2
NAVICULA J.B.M. Bory de St. Vincent NAVI 2
Navicula capitatoradiata Germain NCPR 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Sellaphora atomoides SEAT 2
Simonsenia delognei Lange-Bertalot SIDE 2
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 1
Cymbella excisa Kützing var. excisa CAEX 1
Cyclotella distinguenda var.distinguenda Hustedt CDTG 1
Cocconeis pediculus Ehrenberg CPED 1
CYMBELLA C.Agardh CYMB 1
Diatoma vulgaris Bory DVUL 1
Navicula kotschyi Grunow NKOT 1
Navicula symmetrica Patrick NSYM 1
Navicula upsaliensis (Grunow) Peragallo NUSA 1
Navicula vandamii Schoeman & Archibald var. vandamii NVDA 1