Listes floristiques diatomées

La Dronne en amont de St Pardoux la Rivière 05035200

Date prélèvement 14/09/2022
Commentaire
IBD 18.5
Taxon Code OMNIDIA Code SANDRE Effectif
Aulacoseira ambigua AAMB 8554 1
Achnanthidium rivulare ADRI 10598 13
Achnanthidium crassum ADCR 10794 45
Achnanthidium subhudsonis ADSH 10849 198
Achnanthidium subatomoides ADSO 10852 1
Achnanthidium minutissimum ADMI 7076 19
Cocconeis euglypta CEUG 11785 2
Cocconeis pseudolineata COPL 10468 2
Cocconeis lineata CLNT 30021 17
Fragilaria species FRAS 9533 2
Fragilaria FRAS 9533 2
Fragilaria microvaucheriae FMIV 41356 2
Eunotia tenella ETEN 7572 1
Fragilaria vaucheriae FVAU 6722 8
Encyonema simile ENSI 13098 8
Fragilaria bicapitata A.Mayer FBIC 6644 1
Gomphonema minutum GMIN 14001 2
Navicula NAVI 9430 7
Navicula sp. NAVI 9430 7
Nitzschia dissipata NDIS 8875 18
Navicula cryptocephala NCRY 7874 1
Melosira varians MVAR 8719 23
Navicula gregaria NGRE 7948 4
Navicula cryptotenella NCTE 7881 2
Planothidium potapovae PPTV 67413 3
Nitzschia recta NREC 9016 1
Navicula lanceolata NLAN 7995 6
Navicula sancti-naumii NSNM 16462 2
Planothidium frequentissimum PLFR 8393 1
Nitzschia subacicularis NSUA 9040 3
Sellaphora atomoides SEAT 43263 4
Sellaphora saugerresii SSGE 43145 4
Platessa saxonica PSXO 44397 1
Staurosira venter SSVE 18821 1
Planothidium lanceolatum PTLA 17937 2
Sellaphora nigri SNIG 43146 2