Date prélèvement 19/08/2021
Commentaire
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium hoffmannii AHOF 35959 7
Achnanthidium delmontii ADMO 33829 6
Achnanthidium crassum ADCR 10794 6
Achnanthidium subatomus ADSU 10854 2
Achnanthidium subhudsonis ADSH 10849 23
Achnanthidium minutissimum ADMI 7076 13
Cyclotella atomus CATO 8603 3
Aulacoseira pusilla AUPU 11270 3
Achnanthidium rivulare ADRI 10598 8
Cyclotella meneghiniana CMEN 8633 2
Fragilaria microvaucheriae FMIV 41356 9
Fragilaria species FRAS 9533 1
Fragilaria FRAS 9533 1
Fragilaria vaucheriae FVAU 6722 22
Encyonema simile ENSI 13098 15
Fragilaria pararumpens FPRU 33851 1
Encyonema silesiacum ESLE 7443 83
Diatoma vulgare DVUL 6631 2
Encyonema ventricosum ENVE 13106 8
Discostella pseudostelligera DPSG 43682 1
Fragilaria gracilis FGRA 6679 3
Cocconeis placentula var. lineata CPLI 7232 21
Fragilaria pectinalis FPEC 27741 17
Humidophila contenta HUCO 38622 1
Gomphonema species GOMS 8781 2
Gomphonema GOMS 8781 2
Gomphonema exilissimum GEXL 7657 2
Navicula NAVI 9430 2
Navicula sp. NAVI 9430 2
Gomphonema minutum GMIN 14001 55
Nitzschia dissipata NDIS 8875 1
Nitzschia fonticola NFON 8891 1
Navicula concentrica NCCT 9425 1
Gomphonema pumilum var. rigidum GPRI 14132 3
Navicula gregaria NGRE 7948 5
Luticola goeppertiana (Bleisch in Rabenhorst)D.G. Mann in Round Crawford & Mann LGOE 7782 1
Melosira varians MVAR 8719 10
Navicula cryptotenella NCTE 7881 1
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 1
Nitzschia soratensis NSTS 16487 1
Navicula lanceolata NLAN 7995 14
Nitzschia vermicularis NVER 9072 1
Planothidium frequentissimum PLFR 8393 5
Pinnularia borealis var. borealis PBOR 16809 1
Rhoicosphenia abbreviata RABB 8420 2
Sellaphora saugerresii SSGE 43145 3
Sellaphora atomoides SEAT 43263 3
Reimeria sinuata RSIN 8419 20
Staurosira venter SSVE 18821 1
Sellaphora species SELS 9445 1
Sellaphora SELS 9445 1
Ulnaria ulna UULN 6849 1