Luostarinen, Tiia; Weckström, Kaarina; Ehn, Jens K; Kamula, Michelle; Burson, Amanda; Diaz, Aura; Massé, Guillaume; McGowan, Suzanne; Kuzyk, Zou Zou; Heikkilä, Maija (2023): Surface sediment diatoms as relative abundance from the Belcher islands archipelago, Hudson Bay, Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.955450, 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:
Relative abundances (%) of diatoms from the top 0,5 cm surface sediment from the Belcher Islands Archipelago, south-eastern Hudson Bay, Canada on April 15th, 2019, using a Kajak-Brinkhurst gravity corer. The surface sediment data includes relative diatom abundances (%). 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.
Keyword(s):
Coverage:
Latitude: 56.256496 * Longitude: -79.422291
Date/Time Start: 2019-04-15T00:00:00 * Date/Time End: 2019-04-15T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 0.00 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample ID | Sample ID | Luostarinen, Tiia | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Luostarinen, Tiia | Geocode | |
| 3 | Depth, sediment/rock, top/minimum | Depth sed top | m | Luostarinen, Tiia | ||
| 4 | Depth, sediment/rock, bottom/maximum | Depth sed bot | m | Luostarinen, Tiia | ||
| 5 | Aulacoseira spp. | Aulacoseira spp. | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 6 | Bacterosira bathyomphala | B. bathyomphala | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 7 | Berkeleya scopulorum | B. scopulorum | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 8 | Caloneis sp. | Caloneis sp. | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | Caloneis sp. 1 |
| 9 | Cocconeis costata | C. costata | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 10 | Coscinodiscus centralis | C. centralis | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 11 | Coscinodiscus radiatus | C. radiatus | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 12 | Craspedopleura kryophila | C. kryophila | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 13 | Diploneis litoralis var. arctica | D. litoralis var. arctica | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 14 | Diploneis litoralis var. clathrata | D. litoralis var. clathrata | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 15 | Diploneis cf. smithii | D. cf. smithii | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 16 | Entomoneis gigantea | E. gigantea | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 17 | Entomoneis kjellmanii | E. kjellmanii | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 18 | Fossulaphycus arcticus | F. arcticus | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 19 | Fragilaria spp. | Fragilaria spp. | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 20 | Fragilariopsis oceanica | F. oceanica | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 21 | Fragilariopsis reginae-jahniae | F. reginae-jahniae | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 22 | Fragilariopsis cylindrus | F. cylindrus | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 23 | Gyrosigma hudsonii | G. hudsonii | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 24 | Haslea kjellmanii | H. kjellmanii | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 25 | Melosira arctica | M. arctica | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 26 | Navicula directa | N. directa | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 27 | Navicula imperfecta | N. imperfecta | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 28 | Navicula kuripanensis var. borealis | N. kuripanensis var. borealis | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 29 | Navicula transitans | N. transitans | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 30 | Navicula valida | N. valida | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 31 | Nitzschia borealis | N. borealis | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 32 | Nitzschia frigida | N. frigida | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 33 | Nitzschia gelida var. manitounukensis | N. gelida var. manitounukensis | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 34 | Nitzschia hudsonii | N. hudsonii | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 35 | Paralia sulcata | P. sulcata | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 36 | Pinnularia quadratarea | P. quadratarea | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 37 | Pinnularia quadratarea var. bicuneata | P. quadratarea var. bicuneata | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 38 | Pinnularia semiinflata | P. semiinflata | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 39 | Plagiotropis maxima | P. maxima | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 40 | Pleurosigma rhomboides | P. rhomboides | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 41 | Porosira glacialis | P. glacialis | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 42 | Pseudogomphonema septentrionale var. septentrionale | P. septentrionale var. septentrionale | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 43 | Rhizosolenia spp. | Rhizosolenia spp. | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 44 | Sinerima marigela | S. marigela | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 45 | Stauroneis radissonii | S. radissonii | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 46 | Stenoneis inconspicua var. baculus | S. inconspicua var. baculus | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 47 | Surirella spp. | Surirella spp. | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 48 | Tabularia fasciculata | Tab. fasciculata | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 49 | Tabularia spp. | Tabularia spp. | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 50 | Tabularia tabulata | T. tabulata | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 51 | Thalassiosira angulata | T. angulata | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 52 | Thalassiosira anguste-lineata | T. anguste-lineata | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 53 | Thalassiosira antarctica var. borealis, spore | T. antarctica var. borealis spore | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 54 | Thalassiosira antarctica var. borealis, vegetative cell | T. antarctica var. borealis veg | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 55 | Thalassiosira bulbosa | T. bulbosa | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 56 | Thalassiosira gravida | T. gravida | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 57 | Thalassiosira hyperborea | T. hyperborea | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 58 | Thalassiosira nordenskioldii | T. nordenskioldii | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 59 | Valves, total | Valves tot | #/g | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 60 | Chaetoceros spp. resting spores | Chaetoceros spp. rs | #/g | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 61 | Diatoms, valves, including chaetoceros spp., resting spores | Diatoms valv inc chaetoceros spp. rs | #/g | Luostarinen, Tiia | Relative abundance (counted and calculated) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
60 data points
Data
| 1 Sample ID | 2 Depth sed [m] | 3 Depth sed top [m] | 4 Depth sed bot [m] | 5 Aulacoseira spp. [%] | 6 B. bathyomphala [%] | 7 B. scopulorum [%] | 8 Caloneis sp. [%] | 9 C. costata [%] | 10 C. centralis [%] | 11 C. radiatus [%] | 12 C. kryophila [%] | 13 D. litoralis var. arctica [%] | 14 D. litoralis var. clathrata [%] | 15 D. cf. smithii [%] | 16 E. gigantea [%] | 17 E. kjellmanii [%] | 18 F. arcticus [%] | 19 Fragilaria spp. [%] | 20 F. oceanica [%] | 21 F. reginae-jahniae [%] | 22 F. cylindrus [%] | 23 G. hudsonii [%] | 24 H. kjellmanii [%] | 25 M. arctica [%] | 26 N. directa [%] | 27 N. imperfecta [%] | 28 N. kuripanensis var. borealis [%] | 29 N. transitans [%] | 30 N. valida [%] | 31 N. borealis [%] | 32 N. frigida [%] | 33 N. gelida var. manitounukensis [%] | 34 N. hudsonii [%] | 35 P. sulcata [%] | 36 P. quadratarea [%] | 37 P. quadratarea var. bicuneata [%] | 38 P. semiinflata [%] | 39 P. maxima [%] | 40 P. rhomboides [%] | 41 P. glacialis [%] | 42 P. septentrionale var. septentrionale [%] | 43 Rhizosolenia spp. [%] | 44 S. marigela [%] | 45 S. radissonii [%] | 46 S. inconspicua var. baculus [%] | 47 Surirella spp. [%] | 48 Tab. fasciculata [%] | 49 Tabularia spp. [%] | 50 T. tabulata [%] | 51 T. angulata [%] | 52 T. anguste-lineata [%] | 53 T. antarctica var. borealis spore [%] | 54 T. antarctica var. borealis veg [%] | 55 T. bulbosa [%] | 56 T. gravida [%] | 57 T. hyperborea [%] | 58 T. nordenskioldii [%] | 59 Valves tot [#/g] | 60 Chaetoceros spp. rs [#/g] | 61 Diatoms valv inc chaetoceros spp. rs [#/g] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SQ19-01B | 0.00 | 0.00 | 0.01 | 0.495868 | 1.652893 | 0.495868 | 0.165289 | 2.975207 | 0.330579 | 0.165289 | 0.165289 | 2.148760 | 1.322314 | 0.661157 | 0.165289 | 0.165289 | 7.768595 | 0.826446 | 21.983471 | 2.644628 | 6.942149 | 0.330579 | 0.165289 | 1.157025 | 0.495868 | 0.495868 | 0.330579 | 1.487603 | 0.495868 | 0.495868 | 1.487603 | 0.661157 | 0.661157 | 0.661157 | 0.165289 | 0.165289 | 0.165289 | 0.661157 | 0.495868 | 0.826446 | 0.661157 | 0.165289 | 0.661157 | 0.330579 | 0.330579 | 0.165289 | 1.652893 | 0.165289 | 2.975207 | 1.157025 | 1.487603 | 20.661157 | 2.148760 | 1.322314 | 2.314050 | 0.495868 | 0.826446 | 605 | 457 | 1062 |