Pasotti, Francesca; Manini, Elena; Giovannelli, Donato; Wölfl, Anne-Cathrin; Monien, Donata; Verleyen, Elie; Braeckman, Ulrike; Vanreusel, Ann; Abele, Doris (2013): Relative abundances of diatoms from three stations at Potter Cove, King George Island, West Antarctic Peninsula [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.815195, In supplement to: Pasotti, Francesca; Manini, Elena; Giovannelli, Donato; Wölfl, Anne-Cathrin; Monien, Donata; Verleyen, Elie; Braeckman, Ulrike; Abele, Doris; Vanreusel, Ann (2015): Antarctic shallow water benthos in an area of recent rapid glacier retreat. Marine Ecology, 36(3), 716-733, https://doi.org/10.1111/maec.12179
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Project(s):
Coverage:
Median Latitude: -62.227933 * Median Longitude: -58.654507 * South-bound Latitude: -62.232360 * West-bound Longitude: -58.667690 * North-bound Latitude: -62.225720 * East-bound Longitude: -58.642220
Date/Time Start: 2010-03-01T00:00:00 * Date/Time End: 2010-03-01T00:00:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.005 m
Event(s):
PotterCove_Creek (3) * Latitude: -62.232360 * Longitude: -58.653610 * Date/Time: 2010-03-01T00:00:00 * Elevation: -12.0 m * Location: Potter Cove, King George Island, Antarctic Peninsula * Campaign: Jubany_Dallmann * Basis: Carlini/Jubany Station * Method/Device: Sampling by diver (DIVER)
PotterCove_Faro_Exp (7) * Latitude: -62.225720 * Longitude: -58.667690 * Date/Time: 2010-03-01T00:00:00 * Elevation: -12.0 m * Location: Potter Cove, King George Island, Antarctic Peninsula * Campaign: Jubany_Dallmann * Basis: Carlini/Jubany Station * Method/Device: Sampling by diver (DIVER)
PotterCove_Isla_D_2010 (4) * Latitude: -62.225720 * Longitude: -58.642220 * Date/Time: 2010-03-01T00:00:00 * Elevation: -15.0 m * Location: Potter Cove, King George Island, Antarctic Peninsula * Campaign: Jubany_Dallmann * Basis: Carlini/Jubany Station * Method/Device: Sampling by diver (DIVER)
Comment:
Inner diameter core = 5.4 cm => surface area = 22.89 cm**2. Diatoms were prepared following Renberg (1990, doi:10.1007/BF00208301) and imbedded in Naphrax®. Diatoms were counted using a Zeiss axiophot light microscope under immersion oil. Taxonomic identification and assessment of the habitat preferences was mainly based on Cremer et al. (2005, doi:10.1515/BOT.2003.010) and Al-Handal & Wulff (2008, doi:10.1515/BOT.2008.053).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 5 | Depth, top/min | Depth top | m | Pasotti, Francesca | ||
| 6 | Depth, bottom/max | Depth bot | m | Pasotti, Francesca | ||
| 7 | Achnanthes brevipes | A. brevipes | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 8 | Actinocyclus actinochilus | A. actinochilus | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 9 | Amphora coffeaeformis | A. coffeaeformis | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 10 | Amphora copulata | A. copulata | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 11 | Amphora marina | A. marina | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 12 | Biddulphia punctata | B. punctata | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 13 | Chaetoceros, resting spores | Chaetoceros rs | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 14 | Cocconeis costata | C. costata | % | Pasotti, Francesca | Counting, diatoms | including Cocconeis pinnata; benthic |
| 15 | Cocconeis fasciolata | C. fasciolata | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 16 | Cocconeis schuttii | C. schuttii | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 17 | Cocconeis scutellum | C. scutellum | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 18 | Cocconeis sp. | Cocconeis sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; benthic |
| 19 | Coscinodiscus oculus-iridis | C. oculus-iridis | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 20 | Coscinodiscus sp. | Coscinodiscus sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; planktonic/sea ice |
| 21 | Diploneis smitthi | D. smitthi | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 22 | Fallacia marnierii | F. marnierii | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 23 | Fragilaria sp. | Fragilaria sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; unknown/tychoplanktonic |
| 24 | Fragilariopsis curta | F. curta | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 25 | Fragilariopsis sublinearis | F. sublinearis | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 26 | Fragilariopsis kerguelensis | F. kerguelensis | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 27 | Fragilariopsis obliquecostata | F. obliquecostata | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 28 | Fragilariopsis ritscheri | F. ritscheri | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 29 | Fragilariopsis sublinearis | F. sublinearis | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 30 | Fragilariopsis sp. | Fragilariopsis sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; planktonic/sea ice |
| 31 | Grammatophora angulosa | G. angulosa | % | Pasotti, Francesca | Counting, diatoms | unknown/tychoplanktonic |
| 32 | Gyrosigma sp. | Gyrosigma sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; unknown/tychoplanktonic |
| 33 | Licmophora abbreviata | L. abbreviata | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 34 | Licmophora gracilis | L. gracilis | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 35 | Licmophora sp. | Licmophora sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; benthic |
| 36 | Navicula cf. cancellata | N. cf. cancellata | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 37 | Navicula cincta | N. cincta | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 38 | Navicula directa | N. directa | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 39 | Navicula glaciei | N. glaciei | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 40 | Navicula imperfecta | N. imperfecta | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 41 | Navicula perminuta | N. perminuta | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 42 | Navicula spp. | Navicula spp. | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 43 | Odontella litigiosa | O. litigiosa | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 44 | Opephora sp. | Opephora sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; benthic |
| 45 | Parlibellus delognei | P. delognei | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 46 | Pinnularia quadratarea | P. quadratarea | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 47 | Pinnularia sp. | Pinnularia sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; benthic |
| 48 | Pleurosigma eudon | P. eudon | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 49 | Porosira glacialis | P. glacialis | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 50 | Pseudogomphonema kamtschaticum | P. kamtschaticum | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 51 | Sellaphora sp. | Sellaphora sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; benthic |
| 52 | Synedropsis laevis | S. laevis | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 53 | Synedropsis fragilis | S. fragilis | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 54 | Thalassionema nitzschioides | T. nitzschioides | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 55 | Thalassiosira gracilis | T. gracilis | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 56 | Thalassiosira lentiginosa | T. lentiginosa | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 57 | Thalassiosira sp. | Thalassiosira sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; planktonic/sea ice |
| 58 | Thalassiosira tumida | T. tumida | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 59 | Thalassiothrix antarctica | T. antarctica | % | Pasotti, Francesca | Counting, diatoms | planktonic/sea ice |
| 60 | Trachyneis aspera | T. aspera | % | Pasotti, Francesca | Counting, diatoms | benthic |
| 61 | Trachyneis sp. | Trachyneis sp. | % | Pasotti, Francesca | Counting, diatoms | Var. 1; benthic |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
171 data points