Listes floristiques diatomées

La Palue en aval de Castets 05197000

Date prélèvement 31/07/2007
Commentaire
IBD 12.6
  • Seuils
  • Légende
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    Mauvais Médiocre Moyen Bon Très bon ND
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium subatomoides ADSO 10852 2
Achnanthidium subhudsonis ADSH 10849 1
Achnanthidium minutissimum ADMI 7076 41
Cocconeis euglypta CEUG 11785 1
Craticula molestiformis CMLF 12017 1
Fallacia subhamulata FSBH 7588 1
Encyonema silesiacum ESLE 7443 50
Encyonema ventricosum ENVE 13106 35
Gomphonema angustatum GANG 7626 1
Fragilaria gracilis FGRA 6679 13
Fistulifera saprophila FSAP 13689 1
Nitzschia hantzschiana NHAN 8919 7
Gomphonema saprophilum GSPP 14208 33
Gomphonema truncatum GTRU 7732 4
Nitzschia acidoclinata NACD 8810 3
Gomphonema gracile GGRA 7659 5
Navicula cryptocephala NCRY 7874 14
Navicula gregaria NGRE 7948 5
Karayevia oblongella KOBG 14436 9
Mayamaea permitis MPMI 14664 2
Nitzschia capitellata NCPL 8847 2
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 53
Navicula(dicta) difficillima Hustedt NDIF 7899 5
Nitzschia palea NPAL 8987 28
Nitzschia recta NREC 9016 1
Nitzschia microcephala NMIC 8968 1
Navicula lanceolata NLAN 7995 5
Nitzschia supralitorea NZSU 9049 2
Nitzschia paleacea NPAE 8992 21
Pseudostaurosira brevistriata PSBR 6751 1
Nitzschia pusilla NIPU 9014 11
Planothidium frequentissimum PLFR 8393 2
Rhoicosphenia abbreviata RABB 8420 5
Sellaphora minima(Grunow) Mann in Slate & Stevenson SEMN 18294 19
Sellaphora seminulum SSEM 8445 12
Ulnaria ulna UULN 6849 3