Date prélèvement 21/08/2020
Commentaire
IBD
TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 134
Fragilaria crotonensis Kitton FCRO 54
Craticula subminuscula CSNU 32
Navicula cryptotenella Lange-Bertalot NCTE 28
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 22
Cocconeis lineata Ehrenberg CLNT 16
Nitzschia soratensis Morales & Vis NSTS 13
Encyonema triangulum (Ehrenberg) Kützing ENTR 11
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 8
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 6
Aulacoseira ambigua (Grunow) Simonsen f.japonica Tuji & Williams AUAJ 5
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 5
Navicula tripunctata (O.F.Müller) Bory NTPT 5
Nitzschia costei Tudesque, Rimet & Ector NYCO 5
Amphora pediculus (Kützing) Grunow APED 4
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 4
Melosira varians Agardh MVAR 4
Nitzschia fonticola Grunow in Van Heurck NFON 4
Cyclotella atomus var. gracilis Genkal & Kiss CAGR 3
Fragilaria vaucheriae (Kützing) Petersen FVAU 3
Sellaphora atomoides SEAT 3
Aulacoseira granulata (Ehr.) Simonsen var.angustissima (O.M.)Simonsen AUGA 2
Cyclotella atomus Hustedt CATO 2
Cyclostephanos dubius (Fricke) Round CDUB 2
Nitzschia capitellata Hustedt in A.Schmidt & al. NCPL 2
Navicula vilaplanii(Lange-Bert. & Sabater) Lange-Bertalot & Sabater in Rumrich & al. NVIP 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Praestephanos triporus PTPU 2
SELLAPHORA C. Mereschkowsky SELL 2
Sellaphora nigri SNIG 2
Stephanodiscus minutulus (Kützing) Cleve & Moller STMI 2
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Achnanthidium hoffmannii Van de Vijver, Ector, Mertens & Jarlman AHOF 1
Aulacoseira granulata (Ehr.) Simonsen AUGR 1
Cyclostephanos invisitatus(Hohn & Hellerman)Theriot Stoermer & Hakansson CINV 1
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 1
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 1
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 1
Sellaphora crassulexigua SCRA 1
Stephanodiscus hantzschii Grunow in Cleve & Grunow SHAN 1