Date prélèvement 13/09/2022
Commentaire
IBD
TaxonCodeEffectif
Sellaphora nigri SNIG 80
Amphora pediculus (Kützing) Grunow APED 70
Simonsenia delognei Lange-Bertalot SIDE 29
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 25
Sellaphora atomoides SEAT 19
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 17
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 16
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 15
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 10
Hippodonta pseudacceptata (Kobayasi) Lange-Bertalot Metzeltin & Witkowski HPDA 10
Staurosira venter (Ehr.) Cleve & Moeller SSVE 8
Craticula subminuscula CSNU 7
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 6
Nitzschia palea (Kützing) W.Smith var. palea NPAL 6
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 5
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 5
Navicula amphiceropsis Lange-Bertalot & Rumrich NAAM 5
Navicula capitatoradiata Germain NCPR 5
Navicula cryptotenella Lange-Bertalot NCTE 5
Navicula lanceolata (Agardh) Ehrenberg NLAN 5
Navicula rostellata Kützing NROS 5
Amphora indistincta Levkov AMID 4
Fallacia mitis (Hustedt) D.G.Mann FMIT 4
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 4
Gomphonema lagenula Kützing GLGN 3
Melosira varians Agardh MVAR 3
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 3
Opephora mutabilis(Grunow) Sabbe & Vyverman OMUT 3
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 2
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Nitzschia fonticola Grunow in Van Heurck NFON 2
Navicula simulata Manguin NSIA 2
Planothidium rostratoholarcticum PROH 2
Punctastriata lancettula (Schumann) Hamilton & Siver PULA 2
Cyclotella meneghiniana Kützing CMEN 1
Fragilaria crotonensis Kitton FCRO 1
Fragilaria perminuta (Grunow) Lange-Bertalot FPEM 1
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 1
Fallacia sublucidula (Hustedt) D.G. Mann FSLU 1
Karayevia clevei (Grunow) Bukhtiyarova var.clevei KCLE 1
Nitzschia amphibia Grunow f.amphibia NAMP 1
Nitzschia soratensis Morales & Vis NSTS 1
Surirella lacrimula English SLAC 1
Surirella terricola Lange-Bertalot & Alles in Lange-Bertalot & al. STER 1