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 dinoflagellate cysts as relative abundance from the Belcher islands archipelago, Hudson Bay, Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.955351, 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 dinoflagellate cysts 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. Dinoflagellate cyst quantifications were done using a light microscope (Zeiss Axio Imager.A2 upright research microscope, University of Helsinki) with bright-field optics at a x600 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 | Islandinium minutum cyst | I. minutum cyst | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | Islandinium minutum cc |
| 8 | Echinidinium karaense cyst | E. karaense cyst | % | Luostarinen, Tiia | Echinidinium karaense cc | |
| 9 | Hexasterias problematica cyst | H. problematica cyst | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 10 | Tintinnopsis theca-type | T. theca-T | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | Tintinnopsis theca type 1 |
| 11 | Cysts | Cysts | % | Luostarinen, Tiia | Round brown unknown cyst? Ca 15 µm | |
| 12 | Dinophysis cf. acuminata cyst | D. cf. acuminata cyst | % | Luostarinen, Tiia | Relative abundance (counted and calculated) | |
| 13 | Dinoflagellate sp. theca-cysts | Dinofl sp. theca-cysts | % | 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:
80 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Date/Time | 5 Date/Time 2 | 6 Sample ID | 7 I. minutum cyst [%] | 8 E. karaense cyst [%] | 9 H. problematica cyst [%] | 10 T. theca-T [%] | 11 Cysts [%] | 12 D. cf. acuminata cyst [%] | 13 Dinofl sp. theca-cysts [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Belcher_Islands_SQ19-1T | 56.256496 | -79.422291 | 2019-04-16 | 2019-04-24 | SQ19-1T | 0.000000 | 0.000000 | 0.000000 | 80.00000 | 0.000000 | 0.00000 | 20.00000 |
| Belcher_Islands_SQ19-2T | 56.256496 | -79.422291 | 2019-04-24 | 2019-05-02 | SQ19-2T | 0.000000 | 0.000000 | 0.000000 | 66.66667 | 0.000000 | 33.33333 | 0.00000 |
| Belcher_Islands_SQ19-3T | 56.256496 | -79.422291 | 2019-05-02 | 2019-05-10 | SQ19-3T | 0.000000 | 0.000000 | 0.000000 | 100.00000 | 0.000000 | 0.00000 | 0.00000 |
| Belcher_Islands_SQ19-4T | 56.256496 | -79.422291 | 2019-05-10 | 2019-05-18 | SQ19-4T | 0.000000 | 0.000000 | 0.000000 | 100.00000 | 0.000000 | 0.00000 | 0.00000 |
| Belcher_Islands_SQ19-5T | 56.256496 | -79.422291 | 2019-05-18 | 2019-05-26 | SQ19-5T | 0.000000 | 0.000000 | 0.000000 | 80.00000 | 0.000000 | 0.00000 | 20.00000 |
| Belcher_Islands_SQ19-6T | 56.256496 | -79.422291 | 2019-05-26 | 2019-06-03 | SQ19-6T | 0.000000 | 0.000000 | 0.000000 | 66.66667 | 0.000000 | 0.00000 | 33.33333 |
| Belcher_Islands_SQ19-7T | 56.256496 | -79.422291 | 2019-06-03 | 2019-06-11 | SQ19-7T | 0.000000 | 0.000000 | 0.000000 | 100.00000 | 0.000000 | 0.00000 | 0.00000 |
| Belcher_Islands_SQ19-8T | 56.256496 | -79.422291 | 2019-06-11 | 2019-06-19 | SQ19-8T | 0.000000 | 0.000000 | 0.000000 | 0.00000 | 0.000000 | 0.00000 | 0.00000 |
| Belcher_Islands_SQ19-9T | 56.256496 | -79.422291 | 2019-06-19 | 2019-06-27 | SQ19-9T | 0.000000 | 0.000000 | 6.666667 | 40.00000 | 46.666667 | 0.00000 | 6.66667 |
| Belcher_Islands_SQ19-10T | 56.256496 | -79.422291 | 2019-06-27 | 2019-07-05 | SQ19-10T | 7.142857 | 7.142857 | 0.000000 | 85.71429 | 0.000000 | 0.00000 | 0.00000 |