Listes floristiques diatomées

Le ruisseau de Marrein à Gouts 05229225

Date prélèvement 13/07/2021
Commentaire
IBD 12.9
  • Seuils
  • Légende
  •
    Mauvais Médiocre Moyen Bon Très bon ND
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium exiguum ADEG 10370 1
Achnanthidium delmontii ADMO 33829 1
Aulacoseira pusilla AUPU 11270 1
Achnanthidium minutissimum ADMI 7076 18
Fragilaria pulchella (Ralfs ex Kütz.) Lange-Bertalot (Ctenophora) FPUL 6703 1
Fragilaria species FRAS 9533 4
Fragilaria FRAS 9533 4
Fragilaria pararumpens FPRU 33851 2
Encyonema silesiacum ESLE 7443 1
Encyonema minutum ENMI 7435 2
Gomphonema bourbonense GBOB 13826 2
Fistulifera saprophila FSAP 13689 76
Gomphonema species GOMS 8781 2
Gomphonema GOMS 8781 2
Mayamaea atomus var. permitis abnormal form MAPT 14714 2
Navicula cryptocephala NCRY 7874 2
Navicula germainii NGER 15513 4
Karayevia oblongella KOBG 14436 123
Navicula gregaria NGRE 7948 2
Gomphonema pumilum GPUM 7719 5
Mayamaea permitis MPMI 14664 78
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 10
Navicula cryptotenella NCTE 7881 1
Nitzschia palea NPAL 8987 16
Psammothidium scoticum (Flower & Jones) Bukhtiyarova et Round PSCT 17752 2
Navicula lanceolata NLAN 7995 12
Nitzschia microcephala NMIC 8968 2
Nitzschia sociabilis NSOC 9034 2
Navicula simulata NSIA 28493 2
Planothidium frequentissimum PLFR 8393 2
Psammothidium subatomoides PSAT 32196 2
Navicula rhynchocephala NRHY 8119 2
Sellaphora saugerresii SSGE 43145 4
Surirella lacrimula SLAC 37468 1
Stauroneis thermicola STHE 8475 3
Thalassiosira pseudonana TPSN 8775 1
Staurosira STRS 9544 2
Staurosira species STRS 9544 2
Sellaphora pupula SPUP 8444 1
Sellaphora nigri SNIG 43146 12
Planothidium lanceolatum PTLA 17937 4