Date prélèvement 11/09/2012
Commentaire Prélèvement, IPL SED Nord ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium sp. ACHD 9356 39
Achnanthidium ACHD 9356 39
Achnanthidium minutissimum ADMI 7076 27
Achnanthidium minutissimum abnormal form ADMT 10486 2
Achnanthidium pyrenaicum ADPY 10597 33
Amphora indistincta AMID 28635 28
Amphora pediculus APED 7116 107
Caloneis bacillum (Grunow) Cleve CBAC 7171 2
Cocconeis euglypta CEUG 11785 32
Cocconeis species COCO 9361 1
Cocconeis COCO 9361 1
Cocconeis sp. (Mallorca) COCO 9361 1
Diploneis separanda DSEP 11835 2
DIATOMA J.B.M. Bory de St. Vincent DIAT 6627 4
Diatoma sp. DIAT 6627 4
Diploneis oculata DOCU 7408 3
Cocconeis placentula var. placentula CPLA 12097 5
Cymbella species CYMB 7368 2
Cymbella CYMB 7368 2
Denticula tenuis DTEN 8794 1
Diploneis elliptica DELL 7398 1
Fragilaria species FRAG 9533 1
Fragilaria FRAG 9533 1
Gomphonema exilissimum GEXL 7657 2
Navicula NAVI 9430 9
Navicula sp. NAVI 9430 9
Nitzschia dissipata NDIS 8875 10
Gomphonema pumilum var. rigidum GPRI 14132 1
Gomphonema species GOMP 8781 11
Gomphonema GOMP 8781 11
Mayamaea permitis MPMI 14664 1
Navicula cryptotenella NCTE 7881 47
Gyrosigma sciotense GSCI 14104 1
Pseudostaurosira parasitica PPRS 6752 1
Navicula tripunctata NTPT 8190 23
Rhoicosphenia abbreviata RABB 8420 4