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Report from Yamagata

by Sarah Spaulding |

The third day of the 26th International Diatom Symposium was filled with a Keynote presentation by Megumi Saito-Kato, oral sessions on 6. Palaeoenvironments, Early Career Research (ECR) speed talks, poster session, the annual general meeting (AGM) and the conference dinner.

KEYNOTE PRESENTATION
Megumi Saito-Kato. Fossil lacustrine diatoms, as the unique evidence of population dynamics and morphological evolution.

6. Paleoenvironments
Lianfang Li. Largest shallow lake in northeast Asia (Xingkai Lake) under strong disturbance from agricultural activities are at a signficant risk of degredation: evidence from sedimentary multiproxy indicators.

Xuhui Dong. Diatom community changes in shallow lakes in the middle and lower Yangtze floodplain under coupled natural and human disturbance: a synthesis from monitoring and palaeolimnological indicators.

Min Chen. Microfossil records of modern typhoons along the coast of China.

Emiie Arseneault. Species-environment relationships of coastal diatoms in a high-use, subarctic environment, Canada.

Yuji Kato. A diatom record from ODP Site 689 (Weddel Sea) during the early to middle Miocene.

Luca Pellegrino. Diagenesis of biogenic silica during the Messinian salinity crisis: an overlooked process with significant implications.

Early Career Research (ECR) speed talks
Annual General Meeting (AGM)
Conference Dinner      

 

Aki Tuji and Matt Julius

 

Recent News

2026

  • Obituary Richard Gordon (1943-2026)
  • Obituary Patricia Anne Sims (1932-2026)
  • 2025 Early Career Networking Grant – D. Burge, N. Schulte, I. Bishop
  • 2025 Luc Ector Award – Yogeshwaran M
  • 2025 Luc Ector Award – Rubén Agustín Lameiro
  • 2025 Luc Ector Award – Joy Jackson
  • Jana Kulichova’s Choice: Diatom Research article to ring in the new year

2025

  • The Second Annual Academic Conference (2025) of the Working Group on Micropaleontology and Paleoenvironment Research, Chinese Geographical Society
  • REMINDER: Grant program submissions due 1 October 2025
  • Announcing 2025 call for proposals for Early Career Researchers
  • Sex and the Diatom online seminar on July the first
  • IDS 2025 South Africa – Registration Extended
  • Letter to ISDR membership
  • The history of the revised indicator list
  • PUBLICATION: Proficiency testing and cross-laboratory method comparison to support standardisation of diatom DNA metabarcoding for freshwater biomonitoring



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