Date prélèvement 29/08/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
TaxonCodeEffectif
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 127
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 66
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 38
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 24
Navicula tripunctata (O.F.Müller) Bory NTPT 20
Diatoma vulgaris Bory DVUL 15
Navicula cryptotenella Lange-Bertalot NCTE 11
Navicula lanceolata (Agardh) Ehrenberg NLAN 10
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 10
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 10
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 8
Nitzschia soratensis Morales & Vis NSTS 7
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 6
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 6
Cocconeis pediculus Ehrenberg CPED 6
Navicula cataracta-rheni Lange-Bertalot NCTT 5
Nitzschia costei Tudesque, Rimet & Ector NYCO 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 4
Melosira varians Agardh MVAR 3
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 2
XXXX 2
Navicula gregaria Donkin NGRE 2
Nitzschia species NZSS 2
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 2
Amphora pediculus (Kützing) Grunow APED 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Navicula capitatoradiata Germain NCPR 2
Nitzschia recta Hantzsch in Rabenhorst NREC 1
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1
Cyclotella meneghiniana Kützing CMEN 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1