Date prélèvement 12/04/2023
Commentaire
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium microcephalum ADMC 31603 7
Achnanthidium minutissimum ADMI 7076 53
Amphora pediculus APED 7116 12
Amphora inariensis AINA 7107 6
Amphora indistincta AMID 28635 51
Amphora species AMPS 9470 5
Amphora AMPS 9470 5
Craticula molestiformis CMFO 45516 4
Caloneis fontinalis CFON 11793 1
Cocconeis euglypta CEUG 11785 18
Cocconeis species COCS 9361 2
Cocconeis COCS 9361 2
Cocconeis sp. (Mallorca) COCS 9361 2
Caloneis lancettula CLCT 11981 5
Cyclotella distinguenda var. distinguenda CDTG 8619 2
Diploneis separanda DSEP 11835 2
Fragilaria species FRAS 9533 4
Fragilaria FRAS 9533 4
Abnormal diatom valve DEFO 32235 1
Discostella pseudostelligera DPSG 43682 3
Encyonema ventricosum ENVE 13106 15
Cocconeis placentula var. placentula CPLA 12097 2
Geissleria GESP 9422 2
Fistulifera saprophila FSAP 13689 2
Humidophila contenta HUCO 38622 2
Gyrosigma attenuatum GYAT 7748 1
Gomphonema species GOMS 8781 4
Gomphonema GOMS 8781 4
Nitzschia amphibia NAMP 8820 11
Gomphonema minutum GMIN 14001 6
Nitzschia amphibia Grunow f. anormale NATG 14976 2
Nitzschia dissipata NDIS 8875 27
Melosira varians MVAR 8719 3
Nitzschia inconspicua NINC 8934 1
Mayamaea permitis MPMI 14664 9
Geissleria sp. GESP 9422 2
Navicula cryptotenella NCTE 7881 10
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 6
Nitzschia species NZSS 9804 5
Nitzschia NZSS 9804 5
Nitzschia subtilis NISU 9047 2
Nitzschia palea NPAL 8987 2
Nitzschia recta NREC 9016 2
Navicula metareichardtiana NMTA 66777 11
Nitzschia sociabilis NSOC 9034 5
Navicula similecataracta-rheni NRHN 68265 2
Planothidium frequentissimum PLFR 8393 11
Nitzschia inconspicua abnormal form NZIT 16867 1
Navicula veneta NVEN 8206 10
Nitzschia linearis NLIN 8955 3
Navicula tripunctata NTPT 8190 15
Sellaphora atomoides SEAT 43263 24
Rhoicosphenia abbreviata RABB 8420 10
Simonsenia delognei SIDE 9079 1
Surirella lacrimula SLAC 37468 5
Platessa species PTSP 9451 2
Platessa PTSP 9451 2
Staurosira venter SSVE 18821 2
Sellaphora nigri SNIG 43146 7
Planothidium lanceolatum PTLA 17937 12