RiOMar SeineMO-2 - Phytoplankton diversity at high spatial and temporal resolution (IFCB)

RiOMar SeineMO-2 - Phytoplankton diversity at high spatial and temporal resolution (IFCB) Felipe Artigas Laboratoire d'Océanologie et Géosciences (CNRS - ULCO - U Lille) (Wimereux)

felipe.artigas@univ-littoral.fr Sophie Brasseur

brasseursophie99@gmail.com Luis Chomienne

luischomienne00@gmail.com Valentine Szrama

valentine.szrama@univ-littoral.fr Felipe Artigas Laboratoire d'Océanologie et Géosciences (CNRS - ULCO - U Lille) (Wimereux)

felipe.artigas@univ-littoral.fr 2026-08-05 eng The RiOMar SeineMO-2 oceanographic campaign (17 - 31 July 2024) was coordinated by the Laboratoire d'Océanologie et Géosciences (CNRS UMR 8187 LOG) on the "Côtes de la Manche" R.V. (French Oceanographic Fleet). Phytoplankton was sampled in French waters of the Eastern English Channel. The Imaging FlowCytoBot enabled imaging of nano- and microphytoplankton (10 µm to 150 µm), every 30 minutes from underwater continuous pumping in surface waters (5m), as well as in surface samples collected by Niskin bottles. Images and metadata were acquired, retrieved from IFCB using the ROI viewer software and the SYKEPIC tool, processed and identified at the Laboratoire d'Océanologie et Géosciences (CNRS UMR 8187 LOG). The discrete dataset corresponds to the 53 stations sampled during the campaign. There are two samples per station to process a total of 10 mL of sampled seawater. Plankton Imaging EcoTaxa GBIF Dataset Type Vocabulary: http://rs.gbif.org/vocabulary/gbif/dataset_type.xml Samplingevent GBIF Dataset Type Vocabulary: http://rs.gbif.org/vocabulary/gbif/dataset_type_2015-07-10.xml Supporting/Funding projects: - French State – ERDF - Hauts-de-France Region- Project (CPER) - Approche Intégrée des Défis Maritimes et Littoraux (IDÉAL) - 2021-2028 - Priority Research Project “Ocean and Climate” PPR RiOMar (2022-2028) supported by a France 2030 grant (ANR-22-POE-0006) - Priority Research Project “Ocean and Climate” PPR Future OBS (2022-2028) supported by a France 2030 grant (ANR-22-POCE-0004) - operated by the French National Research Agency - Horizons-CL6-2022-BIODIV-01-0 Observing and mapping marine ecosystems - Next Generation Tools - OBAMA - NEXT (2022-2026) - Grant agreement ID: 101081642. - HORIZON-MISS-2022-OCEAN-01-07 - Integration of biodiversity monitoring data into the Digital Twin Ocean - DTO BioFlow (2023-2027) - Grant agreement ID: 101112823. Many thanks to the captain and crew members of the "Côtes de la Manche" Research Vessel (FOF), the PIs, scientists, engineers, technicians and interns participating in the RiOMAR SeineMO-2 cruise. Thanks to Kaisa Kraft from SYKE (FI) for SYKEPIC assistance and to the ECOTAXA support team at LOV for their help. SISMER reference of the RiOMar SeineMO-2 cruise: ARTIGAS Luis Felipe (2024) RIOMAR SeineMO cruise, RV Côtes De La Manche, https://doi.org/10.17600/18003001 This work is licensed under a Creative Commons Attribution-NonCommercial (CC-BY-NC) 4.0 License. https://ecotaxa.obs-vlfr.fr/api/collections/by_title?q=RiOMar+SeineMO-2+-+Phytoplankton+diversity+at+high+spatial+and+temporal+resolution+%28IFCB%29 See coordinates -1.182472 1.567583 50.807889 49.342833 2024-07-18 2024-07-30 Class Bacillariophyceae Class Cryptophyceae Class Dinophyceae Family Gymnodiniaceae Family Heterocapsaceae Forma Rhizosolenia fragilissima f. fragilissima Genus Actinoptychus Genus Cerataulina Genus Chaetoceros Genus Coscinodiscus Genus Cylindrotheca Genus Delphineis Genus Didinium Genus Dinophysis Genus Diploneis Genus Diplopsalis Genus Entomoneis Genus Ephemera Genus Euglena Genus Euterpina Genus Favella Genus Gymnodinium Genus Gyrodinium Genus Heterocapsa Genus Katodinium Genus Navicula Genus Noctiluca Genus Phaeocystis Genus Plagiogrammopsis Genus Pleurosigma Genus Polykrikos Genus Prorocentrum Genus Protoceratium Genus Protoperidinium Genus Pseudo-nitzschia Genus Pyramimonas Genus Skeletonema Genus Strombidium Genus Thalassionema Genus Thalassiosira Genus Torodinium Genus Warnowia Phylum Bacillariophyta Phylum Ciliophora Phylum Haptophyta Species Asterionella glacialis Species Cerataulina bergonii Species Chaetoceros compressus Species Chaetoceros curvisetus Species Chaetoceros diadema Species Chaetoceros didymus Species Chaetoceros socialis Species Dinophysis norvegica Species Dissodinium pseudolunula Species Guinardia flaccida Species Guinardia striata Species Laboea strobila Species Lauderia annulata Species Leptocylindrus danicus Species Leptocylindrus minimus Species Mesodinium rubrum Species Navicula transitans Species Octactis speculum Species Paralia sulcata Species Phaeocystis globosa Species Plagiolemma distortum Species Podosira stelligera Species Prorocentrum micans Species Pseudo-nitzschia delicatissima Species Pseudo-nitzschia seriata Species Pyrophacus horologium Species Rhaphoneis amphiceros Species Rhizosolenia imbricata Species Rhizosolenia setigera Species Scrippsiella acuminata Species Strombidium inclinatum Species Tetraselmis suecica Species Thalassionema nitzschioides Species Tiarina fusus Species Tripos furca Superdomain Biota periodic review of origin data unknown Felipe Artigas Laboratoire d'Océanologie et Géosciences (CNRS - ULCO - U Lille) (Wimereux)

felipe.artigas@univ-littoral.fr 2026-08-04T07:02:14.000+00:00 dataset Brasseur S, Szrama V, Chomienne L, Libeau A, Pazalot M, Schmidt I, Levoy O, Artigas L F (2026). Phytoplankton taxonomic diversity addressed by automated imaging (IFCB) in surface waters of the eastern English Channel during the RiOMar SeineMO-2 oceanographic cruise.