Ehrlich, Julia; Schaafsma, Fokje L; Bluhm, Bodil Annikki; Peeken, Ilka; Castellani, Giulia; Brandt, Angelika; Flores, Hauke (2020): Sea-ice meiofauna (>10 µm) abundance in Arctic pack ice north of Svalbard during the Polarstern expedition PS92 in 2015 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.915960
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Abstract:
We investigated the taxonomic composition and abundance of sea-ice meiofauna (here heterotrophs >10 µm) at eight ice stations on Arctic pack ice north of Svalbard. Sampling was conducted during spring in 2015 by sea-ice coring. The bottom 10 cm of each ice core was investigated for sea-ice meiofauna and abundances of individuals/m² were calculated from counting numbers.
Supplement to:
Ehrlich, Julia; Schaafsma, Fokje L; Bluhm, Bodil Annikki; Peeken, Ilka; Castellani, Giulia; Brandt, Angelika; Flores, Hauke (2020): Sympagic Fauna in and Under Arctic Pack Ice in the Annual Sea-Ice System of the New Arctic. Frontiers in Marine Science, 7, 452, https://doi.org/10.3389/fmars.2020.00452
Coverage:
Median Latitude: 81.597500 * Median Longitude: 14.976250 * South-bound Latitude: 81.170000 * West-bound Longitude: 7.600000 * North-bound Latitude: 82.210000 * East-bound Longitude: 19.430000
Date/Time Start: 2015-05-28T00:00:00 * Date/Time End: 2015-06-19T00:00:00
Minimum Elevation: -2173.7 m * Maximum Elevation: -444.3 m
Event(s):
PS92/019-6 * Latitude: 81.217830 * Longitude: 18.637000 * Date/Time: 2015-05-29T10:55:00 * Elevation: -444.3 m * Location: Arctic Ocean * Campaign: PS92 (ARK-XXIX/1, TRANSSIZ) * Basis: Polarstern * Method/Device: Ice station (ICE)
PS92/027-2 * Latitude: 81.352830 * Longitude: 17.416170 * Date/Time: 2015-05-31T20:50:00 * Elevation: -813.9 m * Location: Arctic Ocean * Campaign: PS92 (ARK-XXIX/1, TRANSSIZ) * Basis: Polarstern * Method/Device: Ice station (ICE)
PS92/031-2 * Latitude: 81.620170 * Longitude: 19.429330 * Date/Time: 2015-06-03T11:40:00 * Elevation: -1965.7 m * Location: Arctic Ocean * Campaign: PS92 (ARK-XXIX/1, TRANSSIZ) * Basis: Polarstern * Method/Device: Ice station (ICE)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Ehrlich, Julia | |||
| 2 | Campaign | Campaign | Ehrlich, Julia | |||
| 3 | Station label | Station | Ehrlich, Julia | |||
| 4 | Type | Type | Ehrlich, Julia | Station type | ||
| 5 | Location | Location | Ehrlich, Julia | |||
| 6 | DATE/TIME | Date/Time | Ehrlich, Julia | Geocode | ||
| 7 | LATITUDE | Latitude | Ehrlich, Julia | Geocode | ||
| 8 | LONGITUDE | Longitude | Ehrlich, Julia | Geocode | ||
| 9 | Principal investigator | PI | Ehrlich, Julia | |||
| 10 | Harpacticoida | Harpacticoida | #/m2 | Ehrlich, Julia | ||
| 11 | Nauplii | Nauplii | #/m2 | Ehrlich, Julia | ||
| 12 | Ciliophora | Ciliophora | #/m2 | Ehrlich, Julia | ||
| 13 | Tintinnina | Tintinnina | #/m2 | Ehrlich, Julia | ||
| 14 | Protoperidinium | Protoperidinium | #/m2 | Ehrlich, Julia | ||
| 15 | Podolampas | Podolampas | #/m2 | Ehrlich, Julia | ||
| 16 | Gyrodinium | Gyrodinium | #/m2 | Ehrlich, Julia | ||
| 17 | Polykrikos | Polykrikos | #/m2 | Ehrlich, Julia | ||
| 18 | Rotifera | Rotifera | #/m2 | Ehrlich, Julia | ||
| 19 | Amoebozoa | Amoebozoa | #/m2 | Ehrlich, Julia |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
120 data points
Data
| 1 Event | 2 Campaign | 3 Station | 4 Type | 5 Location | 6 Date/Time | 7 Latitude | 8 Longitude | 9 PI | 10 Harpacticoida [#/m2] | 11 Nauplii [#/m2] | 12 Ciliophora [#/m2] | 13 Tintinnina [#/m2] | 14 Protoperidinium [#/m2] | 15 Podolampas [#/m2] | 16 Gyrodinium [#/m2] | 17 Polykrikos [#/m2] | 18 Rotifera [#/m2] | 19 Amoebozoa [#/m2] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PS92/019-6 | PS92 | 19 | ice station | Arctic Ocean | 2015-05-28 | 81.17 | 19.13 | Julia Ehrlich | 2458 | 1610 | 8220 | 1525 | 0 | 0 | 0 | 85 | 593 | 85 |
| PS92/027-2 | PS92 | 27 | ice station | Arctic Ocean | 2015-05-31 | 81.39 | 17.59 | Julia Ehrlich | 3329 | 7682 | 3329 | 1024 | 512 | 256 | 768 | 0 | 256 | 0 |
| PS92/031-2 | PS92 | 31 | ice station | Arctic Ocean | 2015-06-03 | 81.60 | 19.15 | Julia Ehrlich | 1008 | 3528 | 3528 | 756 | 0 | 0 | 0 | 0 | 0 | 0 |
| PS92/032-4 | PS92 | 32 | ice station | Arctic Ocean | 2015-06-06 | 81.24 | 19.43 | Julia Ehrlich | 476 | 1665 | 8562 | 476 | 476 | 0 | 238 | 238 | 0 | 0 |
| PS92/039-6 | PS92 | 39 | ice station | Arctic Ocean | 2015-06-11 | 81.94 | 13.57 | Julia Ehrlich | 413 | 167 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| PS92/043-4 | PS92 | 43 | ice station | Arctic Ocean | 2015-06-15 | 82.21 | 7.60 | Julia Ehrlich | 1392 | 1932 | 543 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| PS92/046-1 | PS92 | 46 | ice station | Arctic Ocean | 2015-06-17 | 81.89 | 9.73 | Julia Ehrlich | 0 | 806 | 2723 | 81 | 0 | 0 | 0 | 0 | 0 | 0 |
| PS92/047-3 | PS92 | 47 | ice station | Arctic Ocean | 2015-06-19 | 81.34 | 13.61 | Julia Ehrlich | 4609 | 2031 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |