• Arctic Paleoceanography Cruise KH21-234 with R/V Kronprins Haakon 

      De Schepper, Stijn; Larsen, Aud; Blindheim, Dag Inge; Cordier, Tristan; Grant, Danielle; Hestetun, Jon Thomassen; Häkli, Katja; Lefevere, Simon Pierre; Liltved, Allegra; Monsen, Stig; Mugu, Sigrid; Ray, Jessica Louise; Steinsland, Kristine; Trofimova, Tamara; Weiner, Agnes (Research report, 2022)
      We set sail from Longyearbyen on 30.6.2021 to collect surface sediments, long sediment archives, water and plankton samples. The study area is located north of Svalbard, within the seasonal and permanent sea ice covered ...
    • COBRA Master Class: Providing deep-sea expedition leadership training to accelerate early career advancement 

      Rotjan, Randi D.; Bell, Katherine L. C.; Huber, Julie A.; Wheat, Charles Geoffrey; Fisher, Andrew T.; Sylvan, Rosalynn Lee; McManus, James; Bigham, Katharine T.; Cambronero-Solano, Sergio; Cordier, Tristan; Goode, Savannah; Leonard, Juliana; Murdock, Sheryl; Paula, Fabiana S.; Ponsoni, Leandro; Roa-Varón, Adela; Seabrook, Sarah; Shomberg, Russell; Van Audenhaege, Loïc; Orcutt, Beth N. (Peer reviewed; Journal article, 2023)
      Leading deep-sea research expeditions requires a breadth of training and experience, and the opportunities for Early Career Researchers (ECRs) to obtain focused mentorship on expedition leadership are scarce. To address ...
    • Environmental DNA metabarcoding for benthic monitoring: A review of sediment sampling and DNA extraction methods 

      Pawlowski, Jan; Bruce, Kat; Panksep, Kristel; Aguirre, F.I; Amalfitano, S.; Apothéloz-Perret-Gentil, Laure; Baussant, Thierry; Bouchez, Agnès; Carugati, L.; Cermakova, Kristina; Cordier, Tristan; Corinaldesi, C.; Costa, F.O; Danovaro, Roberto; Dell’Anno, A.; Duarte, S.; Eisendle, U.; Ferrari, B.J.D; Frontalini, Fabrizio; Frühe, Larissa; Haegerbaeumer, A.; Kisand, V.; Krolicka, Adriana; Lanzén, Anders; Leese, Florian; Lejzerowicz, Franck; Lyautey, E.; Maček, I.; Sagova-Marečková, Marketa; Pearman, John K.; Pochon, Xavier; Stoeck, Thorsten; Vivien, Régis; Weigand, A.; Fazi, Stefano (Peer reviewed; Journal article, 2021)
      Environmental DNA (eDNA) metabarcoding (parallel sequencing of DNA/RNA for identification of whole communities within a targeted group) is revolutionizing the field of aquatic biomonitoring. To date, most metabarcoding ...
    • Eukaryotic biodiversity and spatial patterns in the Clarion-Clipperton Zone and other abyssal regions: insights from sediment DNA and RNA metabarcoding 

      Lejzerowicz, Franck; Gooday, Andrew J.; Barrenechea Angeles, Inès; Cordier, Tristan; Morard, Raphael; Apothéloz-Perret-Gentil, Laure; Lins, Lidia; Menot, Lenaick; Brandt, Angelika; Levin, Lisa A.; Martinez Arbizu, Pedro; Smith, Craig R.; Pawlowski, Jan (Journal article; Peer reviewed, 2021)
      The abyssal seafloor is a mosaic of highly diverse habitats that represent the least known marine ecosystems on Earth. Some regions enriched in natural resources, such as polymetallic nodules in the Clarion-Clipperton Zone ...
    • Patterns of eukaryotic diversity from the surface to the deep-ocean sediment 

      Cordier, Tristan; Angeles, Inès Barrenechea; Henry, Nicolas; Lejzerowicz, Franck; Berney, Cédric; Morard, Raphaël; Brandt, Angelika; Cambon-Bonavita, Marie-Anne; Guidi, Lionel; Lombard, Fabien; Arbizu, Pedro Martinez; Massana, Ramon; Orejas, Covadonga; Poulain, Julie; Smith, Craig R.; Wincker, Patrick; Arnaud-Haond, Sophie; Gooday, Andrew J.; de Vargas, Colomban; Pawlowski, Jan (Peer reviewed; Journal article, 2022)
      Remote deep-ocean sediment (DOS) ecosystems are among the least explored biomes on Earth. Genomic assessments of their biodiversity have failed to separate indigenous benthic organisms from sinking plankton. Here, we compare ...