Tristan Cordier
Position
Guest researcher
Affiliation
Publications
Conference poster
- Nele Manon Vollmar; Agnes Weiner; Juliane Müller et al. (2026). Applying sedimentary ancient DNA to reconstruct Southern Ocean paleoenvironments. (external link)
- Nele Manon Vollmar; Tristan Cordier; Agnes Weiner et al. (2025). Evaluation of sedimentary DNA as a Southern Ocean Sea Ice Proxy. (external link)
- Ingrid Myklestad Sætersdal; Magdalena Lacka; Bjørg Risebrobakken et al. (2025). Changes in protist communities in Lurefjorden over the last three centuries assessed using sedimentary ancient DNA. (external link)
- Ingrid Myklestad Sætersdal; Magdalena Lacka; Bjørg Risebrobakken et al. (2025). Changes in protist communities in Lurefjorden over the last three centuries assessed using sedimentary ancient DNA. (external link)
- Agnes Weiner; Ingrid Myklestad Sætersdal; Magdalena Lacka et al. (2025). Tracing changes in past fjord biodiversity using sedimentary ancient DNA. (external link)
- Katrine Husum; Ingrid Saetersdal; Magdalena Lacka et al. (2025). Assessing the impact of past environmental change on fjord biodiversity using sedimentary ancient DNA. (external link)
- Tristan Cordier; Marie Le Geay; Danielle Grant et al. (2022). Towards Quaternary Arctic sea ice reconstructions with sedimentary ancient DNA: building a modern database for calibrating new DNA-based proxies. (external link)
- Danielle Grant; Kristine Steinsland; Tristan Cordier et al. (2022). Sedimentary ancient DNA Reveals Biodiversity Shifts in the Last Interglacial Labrador Sea. (external link)
- Agnes Weiner; Jessica Louise Ray; Margit Hildegard Simon et al. (2022). Using sedimentary ancient DNA to reconstruct the impact of Holocene environmental change on Arctic ecosystems. (external link)
- Nele Manon Vollmar; Katja Häkli; Tristan Cordier et al. (2023). Evaluating sedaDNA as paleoceanographic proxy in the Southern Ocean. (external link)
- Agnes Weiner; Tristan Cordier; Jessica Louise Ray et al. (2022). Using ancient DNA sequencing to assess the impact of past environmental changes on protist biodiversity in the Arctic. (external link)
- Danielle Grant; Kristine Steinsland; Tristan Cordier et al. (2021). The Last Interglacial in the Labrador Sea: a sedimentary ancient DNA investigation. (external link)
- Stijn De Schepper; Nele Manon Vollmar; Kyle Mayers et al. (2024). Using paleogenomics to document the modern and past cryosphere and biodiversity. (external link)
- Stijn De Schepper; Jessica Louise Ray; Aud Larsen et al. (2022). A new approach to reconstruct Late Quaternary sea ice evolution in the Southern Ocean. (external link)
- Agnes Weiner; Magdalena Lacka; Margit Hildegard Simon et al. (2023). Reconstructing the Holocene marine ecosystem north of Svalbard using sedimentary ancient DNA. (external link)
- Agnes Weiner; Magdalena Lacka; Tristan Cordier et al. (2023). Using sedimentary ancient DNA to reconstruct the impact of Holocene environmental change on Arctic ecosystems. (external link)
Academic article
- Nele Manon Vollmar; Agnes Weiner; Katja Häkli et al. (2026). Modern Southern Ocean sea ice environments are reflected in eukaryotic DNA from the sea floor. (external link)
- Kyle Mayers; Nele Manon Vollmar; Tristan Cordier et al. (2026). First-year sea ice history in the Arctic Ocean inferred from ancient DNA of Polerella glacialis over the past 50,000 years. (external link)
- Tristan Cordier; François Keck; Anders Lanzén (2025). Benchmarking beta-diversity measures and transfer functions for sedimentary ancient DNA. (external link)
- Randi D. Rotjan; Katherine L. C. Bell; Julie A. Huber et al. (2023). COBRA Master Class: Providing deep-sea expedition leadership training to accelerate early career advancement. (external link)
- Ngoc-Loi Nguyen; Dhanushka Devendra; Natalia Szymanska et al. (2023). Sedimentary ancient DNA: a new paleogenomic tool for reconstructing the history of marine ecosystems. (external link)
- Danielle Grant; Kristine Steinsland; Tristan Cordier et al. (2024). Sedimentary ancient DNA sequences reveal marine ecosystem shifts and indicator taxa for glacial-interglacial sea ice conditions. (external link)
- Ngoc-Loi Nguyen; Joanna Pawłowska; Marek Zajaczkowski et al. (2024). Taxonomic and abundance biases affect the record of marine eukaryotic plankton communities in sediment DNA archives. (external link)
- J. Pawlowski; K. Cermakova; Tristan Cordier et al. (2024). Assessing the potential of nematode metabarcoding for benthic monitoring of offshore oil platforms. (external link)
- Peter Rubbens; Stephanie Brodie; Tristan Cordier et al. (2023). Machine learning in marine ecology: an overview of techniques and applications. (external link)
- Jennifer T. Le; Lisa A. Levin; Franck Lejzerowicz et al. (2021). Scientific and budgetary tradeoffs between morphological and molecular methods for deep-sea biodiversity assessment. (external link)
- Linqiong Wang; Li Yi; Zhe Zhao et al. (2021). Microbial community diversity and composition in river sediments contaminated with tetrabromobisphenol A and copper. (external link)
- Jan Pawlowski; Kat Bruce; Kristel Panksep et al. (2021). Environmental DNA metabarcoding for benthic monitoring: A review of sediment sampling and DNA extraction methods. (external link)
- Franck Lejzerowicz; Andrew J. Gooday; Inès Barrenechea Angeles et al. (2021). Eukaryotic biodiversity and spatial patterns in the Clarion-Clipperton Zone and other abyssal regions: insights from sediment DNA and RNA metabarcoding. (external link)
- Florian Mauffrey; Tristan Cordier; Laure Apothéloz-Perret-Gentil et al. (2021). Benthic monitoring of oil and gas offshore platforms in the North Sea using environmental DNA metabarcoding. (external link)
- Larissa Frühe; Tristan Cordier; Verena Dully et al. (2021). Supervised machine learning is superior to indicator value inference in monitoring the environmental impacts of salmon aquaculture using eDNA metabarcodes. (external link)
- Laure Apothéloz-Perret-Gentil; Agnès Bouchez; Tristan Cordier et al. (2021). Monitoring the ecological status of rivers with diatom eDNA metabarcoding: a comparison of taxonomic markers and analytical approaches for the inference of molecular diatom index. (external link)
- Marie-Eve Monchamp; Linda H. Armbrecht; Eric Capo et al. (2021). PaleoEcoGen: Unlocking the power of ancient environmental DNA to understand past ecological trends. (external link)
- Raphaël Morard; Kate F. Darling; Agnes Weiner et al. (2024). The global genetic diversity of planktonic foraminifera reveals the structure of cryptic speciation in plankton. (external link)
- Tristan Cordier; Inès Barrenechea Angeles; Nicolas Henry et al. (2022). Patterns of eukaryotic diversity from the surface to the deep-ocean sediment. (external link)
Conference lecture
- Nele Manon Vollmar; Tristan Cordier; Agnes Weiner et al. (2025). Is sea-ice cover reflected in sedimentary DNA? – a case study from the Weddell Sea, Southern Ocean. (external link)
- Nele Manon Vollmar; Tristan Cordier; Agnes Weiner et al. (2025). Evaluation of sedimentary DNA as a Southern Ocean sea ice proxy. (external link)
- Agnes Weiner; Ingrid Myklestad Sætersdal; Magdalena Lacka et al. (2025). Using sedimentary ancient DNA to trace changes in past marine biodiversity in Norwegian fjords. (external link)
- Eric Capo; Inger Greve Alsos; Daniel Ariztegui et al. (2021). Unifying the sedaDNA scientific community. (external link)
- Nele Manon Vollmar; Katja Häkli; Tristan Cordier et al. (2023). Evaluating sedimentary ancient DNA as new proxy for sea ice variability in the Southern Ocean. (external link)
- Tristan Cordier; Danielle Grant; Jessica Louise Ray et al. (2021). Towards a reconstruction of the past sea ice variations in the Arctic with sediment aDNA. (external link)
- Agnes Weiner; Jessica Louise Ray; Margit Hildegard Simon et al. (2022). Using sedimentary ancient DNA to reconstruct the impact of Holocene environmental change on Arctic ecosystems. (external link)
- Agnes Weiner; Tristan Cordier; Jessica Louise Ray et al. (2022). Using ancient DNA sequencing to assess the impact of past environmental changes on marine protist biodiversity. (external link)
- Stijn De Schepper; Danielle Grant; Kristine Steinsland et al. (2022). Labrador Sea paleoceanography and paleodiversity across the Last Interglacial.. (external link)
- Tristan Cordier; Danielle Grant; Kristine Steinsland et al. (2022). Towards Late Quaternary sea ice reconstructions in the Arctic with sedimentary ancient DNA. (external link)
- Agnes Weiner; Tristan Cordier; Magdalena Lacka et al. (2023). Assessing the impact of past environmental changes on marine protist biodiversity using sedimentary ancient DNA. (external link)
- Agnes Weiner; Tristan Cordier; Magdalena Lacka et al. (2023). Assessing the impact of past environmental changes on Arctic biodiversity using sedimentary ancient DNA. (external link)
- Agnes Weiner; Magdalena Lacka; Margit Hildegard Simon et al. (2024). Tracing changes in past biodiversity in the Arctic using ancient DNA. (external link)