Date prélèvement 21/07/2021
Commentaire Densité de valves très faible dans l'échantillon - SNIG pp cf x8 - GPAR pp fo GEXL x3 - GPUM complex - NFON cf - COCO=CPLA sensu Hofmann 2011 - ADMI sl - ACHD=Achanthidium robustum sensu Tuji - FCAD=F. deformis - FRAG VuCo - AMPH=AMDN aff - CAEX=forme excisée - CAFF=forme non excisée - NVER sl - NITZ=NZSS3 Atlas RA - FORMES TERATOLOGIQUES : 0.25%
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium sp. ACHD 9356 9
Achnanthidium ACHD 9356 9
Achnanthidium microcephalum ADMC 31603 5
Achnanthidium minutissimum ADMI 7076 21
Achnanthidium delmontii ADMO 33829 14
Achnanthidium pyrenaicum ADPY 10597 4
Amphora indistincta AMID 28635 2
Amphora species AMPH 9470 2
Amphora AMPH 9470 2
Amphora ovalis AOVA 7111 1
Amphora pediculus APED 7116 22
Aulacoseira pusilla AUPU 11270 3
Cymbella excisa var. excisa CAEX 11431 1
Cymbella affinis var. affinis CAFF 11432 3
Cocconeis euglypta CEUG 11785 12
Cymbella compacta CCMP 11662 1
Caloneis lancettula CLCT 11981 3
Cocconeis species COCO 9361 1
Cocconeis COCO 9361 1
Cocconeis sp. (Mallorca) COCO 9361 1
Cocconeis pseudolineata COPL 10468 3
Cymbella lancettula CLTL 11360 1
Cocconeis pediculus CPED 7226 3
Diatoma ehrenbergii DEHR 6615 7
Fragilaria candidagilae FCAD 41354 1
Fallacia lenzii FLEN 13578 1
Diploneis oculata DOCU 7408 1
Encyonema silesiacum ESLE 7443 6
Diatoma ehrenbergii Kützing f. anormale DEHT 10662 1
Diatoma moniliformis DMON 6625 3
Diadesmis biceps Arnott DBIC 10616 1
Diatoma tenue Agardh DITE 20566 1
Fragilaria species FRAG 9533 3
Fragilaria FRAG 9533 3
Gyrosigma attenuatum GYAT 7748 1
Nitzschia bergii NBRG 8840 2
Gyrosigma obtusatum GYOB 12900 1
Gomphonema minutum GMIN 14001 4
Gomphonema olivaceum GOLI 14060 3
Nitzschia dissipata NDIS 8875 10
Nitzschia fonticola NFON 8891 5
Nitzschia gracilis NIGR 8914 1
Luticola goeppertiana LGOP 44420 41
Navicula cryptotenelloides NCTO 7882 24
Gomphonema pumilum GPUM 7719 8
Nitzschia acula NACU 8813 1
Navicula antonii NANT 7803 15
Navicula gregaria NGRE 7948 6
Nitzschia inconspicua NINC 8934 1
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 10
Navicula cryptotenella NCTE 7881 58
Gyrosigma sciotense GSCI 14104 4
Halamphora montana HLMO 28383 1
Kolbesia gessneri KGES 14458 3
Planothidium rostratoholarcticum PROH 38989 2
Navicula rostellata NROS 8124 1
Navicula lanceolata NLAN 7995 2
Nitzschia recta NREC 9016 4
Navicula recens NRCS 8111 2
Nitzschia sociabilis NSOC 9034 1
Navicula reichardtiana var. reichardtiana NRCH 8114 4
Nitzschia vermicularis NVER 9072 2
Planothidium frequentissimum PLFR 8393 1
Nitzschia species NITZ 9804 4
Nitzschia NITZ 9804 4
Navicula tripunctata NTPT 8190 24
Navicula veneta NVEN 8206 1
Rhoicosphenia abbreviata RABB 8420 4
Surirella angusta SANG 8483 1
Surirella suecica SSUE 8535 2
Surirella brebissonii var. kuetzingii SBKU 8492 1
Reimeria uniseriata RUNI 18123 1
Sellaphora nigri SNIG 43146 14