Sediment trap diatoms as relative abundance from the Belcher islands archipelago, Hudson Bay, Canada ...

Relative abundances (%) of diatoms from sediment trap samples from the Belcher Islands Archipelago, south-eastern Hudson Bay, Canada between April and July 2019 using an automated Gurney Instruments Baker-style, cylindrical sediment trap (aperture 0.032 m2). The sediment trap was deployed at 40-m de...

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Bibliographic Details
Main Authors: Luostarinen, Tiia, Weckström, Kaarina, Ehn, Jens K, Kamula, Michelle, Burson, Amanda, Diaz, Aura, Massé, Guillaume, McGowan, Suzanne, Kuzyk, Zou Zou, Heikkilä, Maija
Format: Dataset
Language:English
Published: PANGAEA 2023
Subjects:
Diatom
Dinoflagellate cysts
Highly branched isoprenoid HBI biomarkers
Hudson Bay
sediment trap
Event label
Latitude of event
Longitude of event
Date/Time of event
Date/Time of event 2
Sample ID
Amphora laevissima
Amphora spp.
Bacterosira bathyomphala
Coscinodiscus centralis
Coscinodiscus marginatus
Craspedopleura kryophila
Diploneis cf. smithii
Diploneis incurvata var. dubia
Diploneis litoralis var. arctica
Diploneis litoralis var. clathrata
Fossulaphycus arcticus
Fragilaria spp.
Fragilariopsis cylindrus
Fragilariopsis oceanica
Fragilariopsis reginae-jahniae
Haslea kjellmanii
Kurpiszia kryokonites
Lyrella spp.
Navicula valida
Navicula cf. gelida
Navicula cf. glaciei
Navicula directa
Navicula gregaria
Navicula imperfecta
Navicula kuripanensis var. borealis
Navicula spp.
Navicula transitans
Nitzschia frigida
Nitzschia hudsonii
Nitzschia polaris
Nitzschia angularis
Nitzschia borealis
Nitzschia neofrigida
Nitzschia laevissima
Nitzschia gelida var. manitounukensis
Nitzschia sp.
Paralia sulcata
Petroneis glacialis
Pinnularia quadratarea
Belcher
Belcher Islands
Canada
Hudson
Online Access:https://dx.doi.org/10.1594/pangaea.955336
https://doi.pangaea.de/10.1594/PANGAEA.955336
Description
Summary:Relative abundances (%) of diatoms from sediment trap samples from the Belcher Islands Archipelago, south-eastern Hudson Bay, Canada between April and July 2019 using an automated Gurney Instruments Baker-style, cylindrical sediment trap (aperture 0.032 m2). The sediment trap was deployed at 40-m depth, 30-m above the seafloor and the rotation for the trap was set to 8-day intervals. Diatom quantifications were done using a light microscope (Zeiss Axio Imager.A2 upright research microscope, University of Helsinki) with phase contrast optics at a x1000 magnification. ...

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