Listes floristiques diatomées

RHONE A BREGNIER-CORDON 3 06077500

Date prélèvement 07/09/2022
Commentaire
IBD 17.9
  • Seuils
  • Seuils norme IBD
  • Légende
  • 5 9 13 17
    Mauvais Médiocre Moyen Bon Très bon ND
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium lineare ACLI 10603 23
Achnanthidium eutrophilum ADEU 10372 3
Achnanthidium minutissimum ADMI 7076 104
Achnanthidium delmontii ADMO 33829 8
Achnanthidium pyrenaicum ADPY 10597 3
Achnanthidium subhudsonis ADSH 10849 1
Achnanthidium subatomus ADSU 10854 1
Amphora macedoniensis AMCD 10944 2
Amphora pediculus APED 7116 25
Cymbella affinis var. affinis CAFF 11432 1
Cocconeis euglypta CEUG 11785 46
Cocconeis pediculus CPED 7226 1
Encyonopsis minuta ECPM 9449 3
Encyonopsis microcephala ENCM 7448 8
Encyonema minutum ENMI 7435 106
Encyonema ventricosum ENVE 13106 3
Humidophila contenta HUCO 38622 2
Nitzschia archibaldii NIAR 8833 5
Gomphonema minutum GMIN 14001 7
Gomphonema lagenula GLGN 13983 4
Nitzschia acidoclinata NACD 8810 2
Nitzschia dissipata NDIS 8875 2
Nitzschia fonticola NFON 8891 7
Navicula germainii NGER 15513 1
Navicula antonii NANT 7803 5
Hippodonta lueneburgensis(Grunow) Lange-Bertalot Metzeltin & Witkowski HLUE 14393 1
Navicula capitatoradiata NCPR 7843 2
Navicula cryptotenella NCTE 7881 6
Gyrosigma sciotense GSCI 14104 1
Kolbesia gessneri KGES 14458 1
Navicula caterva NCTV 7849 2
Navicula rostellata NROS 8124 1
Nitzschia solgensis NSOL 16490 1
Navicula trophicatrix NTCX 8193 1
Navicula metareichardtiana NMTA 66777 2
Nitzschia angustatula NZAG 8830 2
Navicula menisculus var. menisculus NMEN 8015 1
Pantocsekiella costei PCOS 42844 1
Navicula tripunctata NTPT 8190 2
Navicula veneta NVEN 8206 1
Sellaphora nigri SNIG 43146 2