Listes floristiques diatomées

RHONE A BREGNIER-CORDON 1 06079050

Date prélèvement 31/08/2021
Commentaire
IBD 16.3
  • Seuils
  • Seuils norme IBD
  • Légende
  • 5 9 13 17
    Mauvais Médiocre Moyen Bon Très bon ND
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium eutrophilum ADEU 10372 3
Achnanthidium minutissimum ADMI 7076 3
Achnanthidium delmontii ADMO 33829 137
Achnanthidium straubianum ADSB 7078 7
Amphora pediculus APED 7116 36
Cocconeis euglypta CEUG 11785 3
Caloneis lancettula CLCT 11981 5
Cocconeis species COCO 9361 1
Cocconeis COCO 9361 1
Cocconeis sp. (Mallorca) COCO 9361 1
Craticula molestiformis CMLF 12017 1
Diatoma ehrenbergii DEHR 6615 22
Diatoma vulgare DVUL 6631 6
Fallacia subhamulata FSBH 7588 4
Discostella pseudostelligera DPSG 43682 1
Encyonema leibleinii ELEI 39391 1
Fragilaria gracilis FGRA 6679 1
Encyonema caespitosum ECAE 7426 2
Gomphonema minutum GMIN 14001 2
Luticola LUTI 9413 1
Luticola species LUTI 9413 1
Nitzschia amphibia NAMP 8820 1
Navicula NAVI 9430 1
Navicula sp. NAVI 9430 1
Lindavia radiosa LRAD 41031 1
Nitzschia dissipata NDIS 8875 98
Nitzschia fonticola NFON 8891 13
Navicula cryptotenelloides NCTO 7882 3
Navicula germainii NGER 15513 1
Navicula antonii NANT 7803 2
Mayamaea permitis MPMI 14664 1
Navicula capitatoradiata NCPR 7843 2
Navicula cryptotenella NCTE 7881 8
Nitzschia media NIME 15643 2
Gyrosigma sciotense GSCI 14104 5
Navicula caterva NCTV 7849 1
Navicula associata NXAS 7811 1
Nitzschia palea NPAL 8987 1
Navicula lanceolata NLAN 7995 1
Nitzschia sociabilis NSOC 9034 8
Nitzschia paleacea NPAE 8992 2
Navicula tripunctata NTPT 8190 4
Simonsenia delognei SIDE 9079 2
Tryblionella angustata TANG 18938 2
Surirella lacrimula SLAC 37468 1
Surirella minuta SUMI 8512 1
Ulnaria ulna UULN 6849 2