Occurrence (%)
Taxon name Dataset region Minimum Average Maximum
Neidium temperei Reimer Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) 0.19 0.19 0.19
Sellaphora bacillum (Ehrenberg) Mann Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) 0.19 0.19 0.19
Surirella cf. roba SWE CDD Northern Sweden (SWE) 0.19 0.19 0.19
Achnanthes depressa (Cleve) Hustedt Northern Sweden (SWE) 0.18 0.18 0.18
Achnanthes lauenburgiana Hustedt Northern Sweden (SWE) 0.18 0.18 0.18
Actinella punctata Lewis Northern Sweden (SWE) 0.17 0.18 0.19
Cymbella cuspidata Kützing Northern Sweden (SWE) 0.18 0.18 0.18
Cymbella delicatula Kützing Northern Sweden (SWE) 0.18 0.18 0.18
Cymbella sinuata Gregory Northern Sweden (SWE) 0.18 0.18 0.18
Eunotia nymanniana Grunow in Van Heurck 1881 Northern Sweden (SWE) 0.17 0.18 0.19
Fragilaria lapponica Grunow Northern Sweden (SWE) 0.18 0.18 0.18
Pinnularia appendiculata (Agardh) Cleve Northern Sweden (SWE) 0.17 0.18 0.19
Pinnularia subrostrata (Cleve) Cleve-Euler Northern Sweden (SWE) 0.18 0.18 0.18
Eunotia elegans Østrup Northern Sweden (SWE) 0.17 0.17 0.17
Eunotia triodon Ehrenberg Northern Sweden (SWE) 0.17 0.17 0.17
Gomphonema olivaceum var. minutissimum Hustedt Northern Sweden (SWE) 0.16 0.17 0.18
Tabellaria quadriseptata Knudsen Northern Sweden (SWE) 0.17 0.17 0.17
Achnanthes kranzii Lange-Bertalot Northern Sweden (SWE) 0.16 0.16 0.16
Eunotia tridentula Ehrenberg Northern Sweden (SWE) 0.16 0.16 0.16
Fragilaria capucina Northern Sweden (SWE) 0.16 0.16 0.16
Surirella linearis var. constricta Grunow 1862 Northern Sweden (SWE) 0.15 0.16 0.17
Achnanthidium minutissimum var. minutissimum Bylot Island, Nunavut, Canada. (BYL) 0.10 0.15 0.20
Eunotia arcus Ehrenberg Bylot Island, Nunavut, Canada. (BYL) 0.10 0.15 0.20
Pinnularia sp. 1 BYLOT Bylot Island, Nunavut, Canada. (BYL) 0.10 0.15 0.20
Undetermined diatom [CDD] Bylot Island, Nunavut, Canada. (BYL) 0.10 0.15 0.20
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