Date prélèvement 18/06/2019
Commentaire Nombreux débris de valves. ADMIsl. CPLA sensu Jahn et al 2009. RANA conf. PLFR = 40 PLFRss+10PHST
IBD
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 139
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 50
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 72
Cocconeis placentula Ehrenberg var. placentula CPLA 26
Cocconeis pediculus Ehrenberg CPED 5
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 7
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 4
Navicula tripunctata (O.F.Müller) Bory NTPT 15
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 10
Navicula cryptotenella Lange-Bertalot NCTE 10
Nitzschia inconspicua Grunow NINC 19
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 15
Melosira varians Agardh MVAR 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Navicula veneta Kützing NVEN 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Psammothidium lauenburgianum (Hustedt) Bukhtiyarova et Round PLAU 3
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 6
Rossithidium anastasiae (Kaczmarska) Potapova RANA 2
Nitzschia soratensis Morales & Vis NSTS 2
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Sellaphora atomoides SEAT 2
Geissleria decussis(Ostrup) Lange-Bertalot & Metzeltin GDEC 2
Cyclotella meneghiniana Kützing CMEN 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 3
Amphora indistincta Levkov AMID 2
Craticula subminuscula CSNU 1
Sellaphora nigri SNIG 1