15 May 2022
In appreciation of our contributors
Welcome to our new taxon page contributors Gus Danz, Laura Lopera Congote, and Mike Sullivan! Thank you to all our taxon page contributors, all 161...
News
Stay current with the Diatoms of North America project and share your news and events. Learn about activities, workshops, conferences and courses related to diatoms.
15 May 2022
Diatom Web Academy 2022
The Diatom Web Academy is on break for the summer... Sessions are recorded and can be accessed for later viewing. You are invited to join us,...
10 May 2022
WEBINAR: Level 2 Diatom Species Exam
Introduction to the Level 2 Diatom Species Exam Description: To insure that analysts are qualified in diatom identification, a genus level exam...
26 April 2022
WEBINAR: Seascape genomics of Southern Ocean diatoms
Seascape genomics of Southern Ocean diatoms Description: Southern Ocean diatom communities are an integral component of short, efficient marine food...
12 April 2022
WEBINAR: Species diversity and community dynamics of diatoms in the Savannah River estuary
Species diversity and community dynamics of diatoms in the Savannah River estuaryDescription: The Savannah River has cultural, historic, and...
30 March 2022
Diatoms of North America joins scientific societies in support of Ukrainian science
The Association for the Sciences of Limnology and Oceanography (ASLO),The International Society of Limnology (SIL), The European Federation for...
30 March 2022
A new species of Stephanodiscus from June Lake, California
ABSTRACT Modern and fossil populations of a Stephanodiscus Ehrenberg species from June Lake, California (USA) were analysed using light and...
28 March 2022
WEBINAR: Freshwater organisms from the Cretaceous through the Eocene
A siliceous potpourris of freshwater organisms from the Cretaceous through the Eocene with a focus on diatoms Description: How old are freshwater...
15 March 2022
WEBINAR: Diatoms from the third dimension
Diatoms from the 3rd dimension: Integrating 3D computer modeling for diatom research Description: What is the volume of a diatom? A question that...
02 March 2022
Discovery of new marine diatom species with nitrogen-fixing symbionts
This startling study proved the universal symbiosis of diatom genus Epithemia with N2-fixing intracellular cyanobacteria by providing evidence for...
01 March 2022
WEBINAR: Biddulphia or Odontella? a comparative guide on the morphology of the genera of benthic mediophyte diatoms
Biddulphia or Odontella? a comparative guide on the morphology of the genera of benthic mediophyte diatoms Description: The systematics and...
15 February 2022
WEBINAR: Holocene productivity of southern Lake Tanganyika inferred from diatom fossils
Holocene productivity of southern Lake Tanganyika inferred from diatom fossilsDescription: Lake Tanganyika is the longest freshwater lake in the...
