Listes floristiques diatomées

Canal Du Midi à St-nazaire-d'aude 06180850

Date prélèvement 16/06/2011
Commentaire code SAGE: MINAZ
IBD 14.4
  • Seuils
  • Seuils norme IBD
  • Légende
  • 5 9 13 17
    Mauvais Médiocre Moyen Bon Très bon ND
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium sp. ADCS 9356 3
Achnanthidium ADCS 9356 3
Achnanthidium eutrophilum ADEU 10372 23
Achnanthidium minutissimum ADMI 7076 16
Achnanthidium druartii ADRU 27445 50
Amphora inariensis AINA 7107 7
Amphora pediculus APED 7116 87
Cymbella kolbei Hustedt var. kolbei CKOL 11932 6
Cocconeis euglypta CEUG 11785 6
Cocconeis species COCS 9361 2
Cocconeis COCS 9361 2
Cocconeis sp. (Mallorca) COCS 9361 2
Cymbella neoleptoceros var. neoleptoceros CNLP 11983 1
Cocconeis pediculus CPED 7226 2
Encyonema minutum ENMI 7435 2
Encyonema caespitosum ECAE 7426 1
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 13281 3
Navicula NASP 9430 6
Navicula sp. NASP 9430 6
Nitzschia frustulum var. frustulum NIFR 8899 26
Gomphonema species GOMS 8781 26
Gomphonema GOMS 8781 26
Gomphonema exilissimum GEXL 7657 2
Gomphonema minutum GMIN 14001 5
Nitzschia amphibia NAMP 8820 10
Navicula hintzii NHIN 15544 5
Gomphonema olivaceum GOLI 14060 2
Nitzschia dissipata NDIS 8875 37
Nitzschia fonticola NFON 8891 9
Navicula germainii NGER 15513 1
Luticola goeppertiana (Bleisch in Rabenhorst)D.G. Mann in Round Crawford & Mann LGOE 7782 2
Melosira varians MVAR 8719 4
Navicula antonii NANT 7803 6
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 2
Navicula cryptotenella NCTE 7881 70
Nitzschia species NZSS 9804 3
Nitzschia NZSS 9804 3
Navicula lanceolata NLAN 7995 2
Planothidium PTDS 9360 1
Nitzschia paleacea NPAE 8992 31
Navicula reichardtiana var. reichardtiana NRCH 8114 12
Navicula tripunctata NTPT 8190 19
Rhoicosphenia abbreviata RABB 8420 15
Sellaphora minima(Grunow) Mann in Slate & Stevenson SEMN 18294 6
Planothidium sp. PTDS 9360 1
Bacillariophyta VUCO 6598 24