Luostarinen, Tiia; Weckström, Kaarina; Ehn, Jens K; Kamula, Michelle; Burson, Amanda; Diaz, Aura; Massé, Guillaume; McGowan, Suzanne; Kuzyk, Zou Zou; Heikkilä, Maija (2023): Sediment trap diatoms concentrations from the Belcher islands archipelago, Hudson Bay, Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.955333, In: Luostarinen, T et al. (2023): Diatom/dinoflagellate cyst/highly branched isoprenoid lipid/algal pigment/geochemistry data sets from Belcher Islands Archipelago, Hudson Bay [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.955160
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Abstract:
Diatom concentrations (valves/g) 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 x1000 magnification.
Keyword(s):
Coverage:
Latitude: 56.256496 * Longitude: -79.422291
Date/Time Start: 2019-04-16T00:00:00 * Date/Time End: 2019-07-05T00:00:00
Event(s):
Belcher_Islands_SQ19-1T * Latitude: 56.256496 * Longitude: -79.422291 * Date/Time Start: 2019-04-16T00:00:00 * Date/Time End: 2019-04-24T00:00:00 * Location: Hudson Bay * Method/Device: Sediment trap
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Luostarinen, Tiia | |||
| 2 | Latitude of event | Latitude | Luostarinen, Tiia | |||
| 3 | Longitude of event | Longitude | Luostarinen, Tiia | |||
| 4 | Date/Time of event | Date/Time | Luostarinen, Tiia | |||
| 5 | Date/Time of event 2 | Date/Time 2 | Luostarinen, Tiia | |||
| 6 | Sample ID | Sample ID | Luostarinen, Tiia | |||
| 7 | Amphora laevissima | A. laevissima | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 8 | Amphora spp. | Amphora spp. | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 9 | Bacterosira bathyomphala | B. bathyomphala | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 10 | Coscinodiscus centralis | C. centralis | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 11 | Coscinodiscus marginatus | C. marginatus | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 12 | Craspedopleura kryophila | C. kryophila | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 13 | Diploneis cf. smithii | D. cf. smithii | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 14 | Diploneis incurvata var. dubia | D. incurvata var. dubia | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 15 | Diploneis litoralis var. arctica | D. litoralis var. arctica | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 16 | Diploneis litoralis var. clathrata | D. litoralis var. clathrata | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 17 | Fossulaphycus arcticus | F. arcticus | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 18 | Fragilaria spp. | Fragilaria spp. | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 19 | Fragilariopsis cylindrus | F. cylindrus | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 20 | Fragilariopsis oceanica | F. oceanica | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 21 | Fragilariopsis reginae-jahniae | F. reginae-jahniae | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 22 | Haslea kjellmanii | H. kjellmannii | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 23 | Kurpiszia kryokonites | K. kryokonites | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 24 | Lyrella spp. | Lyrella spp. | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 25 | Navicula valida | N. valida | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 26 | Navicula cf. gelida | N. cf. gelida | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 27 | Navicula cf. glaciei | N. cf. glaciei | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 28 | Navicula directa | N. directa | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 29 | Navicula gregaria | N. gregaria | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 30 | Navicula imperfecta | N. imperfecta | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 31 | Navicula kuripanensis var. borealis | N. kuripanensis var. borealis | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 32 | Navicula spp. | Navicula spp. | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 33 | Navicula transitans | N. transitans | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 34 | Nitzschia frigida | N. frigida | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 35 | Nitzschia hudsonii | N. hudsonii | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 36 | Nitzschia polaris | N. polaris | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 37 | Nitzschia angularis | N. angularis | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 38 | Nitzschia borealis | N. borealis | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 39 | Nitzschia neofrigida | N. neofrigida | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 40 | Nitzschia laevissima | N. laevissima | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 41 | Nitzschia gelida var. manitounukensis | N. gelida var. manitounukensis | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 42 | Nitzschia sp. | Nitzschia sp. | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | Nitzschia sp. 2 |
| 43 | Nitzschia sp. | Nitzschia sp. | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | Nitzschia sp. 5 |
| 44 | Paralia sulcata | P. sulcata | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 45 | Petroneis glacialis | P. glacialis | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 46 | Pinnularia quadratarea | P. quadratarea | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 47 | Pinnularia quadratarea var. bicontracta | P. quadratarea var. bicontracta | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 48 | Pinnularia quadratarea var. bicuneata | P. quadratarea var. bicuneata | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 49 | Pinnularia semiinflata | P. semiinflata | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 50 | Plagiotropis maxima | P. maxima | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 51 | Pleurosigma stuxbergii | P. stuxbergii | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 52 | Pleurosigma stuxbergii var. rhomboides | P. stuxbergii var. rhomboides | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 53 | Porosira glacialis | P.glacialis | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 54 | Pseudogomphonema groenlandicum | P. groenlandicum | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 55 | Pseudogomphonema septentrionale | P. septentrionale | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 56 | Sinerima marigela | S. marigela | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 57 | Stauroneis radissonii | S. radissonii | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 58 | Synedra spp. | Synedra spp. | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 59 | Tabularia fasciculata | T. fasciculata | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 60 | Tabularia tabulata | T. tabulata | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 61 | Thalassiosira angulata | T. angulata | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 62 | Thalassiosira antarctica var. borealis, spore | T. antarctica var. borealis, spore | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 63 | Thalassiosira bulbosa | T. bulbosa | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 64 | Thalassiosira gravida | T. gravida | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 65 | Thalassiosira hyperborea | T. hyperborea | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 66 | Thalassiosira nordenskioldii | T. nordenskioldii | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 67 | Thalassiosira spp. | Thalassiosira spp. | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 68 | Chaetoceros spp. resting spores | Chaetoceros spp. rs | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | |
| 69 | Diatoms | Diatoms | #/g | Luostarinen, Tiia | Light microscope, Zeiss, Axio Imager.A2 | Total diatom concentration valves/g dry sediment |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
640 data points