Kloster, Michael; Beszteri, Bánk; Nattkemper, Tim W: Annotated Southern Ocean diatom LM micrographs from POLARSTERN cruise PS79, 100 p - unmasked [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.914538 (dataset in review), In: Kloster, M et al.: Annotated Southern Ocean diatom LM micrographs from Polarstern cruises PS79 & PS103 [dataset publication series]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.914544 (dataset in review)
Related to:
Kloster, Michael; Langenkämper, D; Zurowietz, M; Beszteri, Bánk; Nattkemper, Tim W (submitted): Deep learning-based diatom taxonomy on virtual slides.
Coverage:
Median Latitude: -46.454634 * Median Longitude: 2.276734 * South-bound Latitude: -53.503000 * West-bound Longitude: -0.002830 * North-bound Latitude: -39.234000 * East-bound Longitude: 11.365830
Date/Time Start: 2011-12-05T13:23:00 * Date/Time End: 2011-12-10T23:18:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 0 m
Event(s):
PS79/035-4 * Latitude: -39.234000 * Longitude: 11.365830 * Date/Time: 2011-12-05T13:23:00 * Elevation: -4952.7 m * Location: South Atlantic Ocean * Campaign: ANT-XXVIII/2 (PS79) * Basis: Polarstern * Method/Device: Hand net (HN)
PS79/037-2 * Latitude: -42.975830 * Longitude: 0.009170 * Date/Time: 2011-12-08T07:28:00 * Elevation: -4299.5 m * Location: South Atlantic Ocean * Campaign: ANT-XXVIII/2 (PS79) * Basis: Polarstern * Method/Device: Hand net (HN)
PS79/038-1 * Latitude: -45.109670 * Longitude: 0.008830 * Date/Time: 2011-12-09T01:05:00 * Elevation: -4711.5 m * Location: South Atlantic Ocean * Campaign: ANT-XXVIII/2 (PS79) * Basis: Polarstern * Method/Device: Hand net (HN)
Comment:
Samples were taken during expeditions ANT-XXVII/2 (PS79) by 20 µm mesh size plankton nets from ca. 15 to 0 m depth. To obtain clean siliceous diatom frustules, the samples were oxidized using hydrochloric acid and potassium permanganate and mounted on coverslips on standard microscopic slides in Naphrax resin.
Classes ID:
Asteromphalus.labId_6835 0
Chaetoceros.labId_6813 1
Fragilariopsis kerguelensis.labId_8356 2
Fragilariopsis rhombica.labId_8362 3
Nitzschia.labId_6758 4
Pseudonitzschia.labId_8364 5
Rhizosolenia.labId_6776 6
Silicoflagellate.labId_10255 7
Thalassiosira gracilis.labId_10366 8
Thalassiosira lentiginosa.labId_10369 9
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Kloster, Michael | |||
| 2 | Latitude of event | Latitude | Kloster, Michael | |||
| 3 | Longitude of event | Longitude | Kloster, Michael | |||
| 4 | Number | No | Kloster, Michael | |||
| 5 | Identification | ID | Kloster, Michael | Annotation ID | ||
| 6 | Cruise/expedition | Expedition | Kloster, Michael | |||
| 7 | Station label | Station | Kloster, Michael | |||
| 8 | DEPTH, water | Depth water | m | Kloster, Michael | Geocode – sample depth 15 to 0 m | |
| 9 | Uniform resource locator/link to image | URL image | Kloster, Michael | |||
| 10 | Class | Class | Kloster, Michael | |||
| 11 | Identification | ID | Kloster, Michael | Class ID |
License:
Creative Commons Attribution-NonCommercial 4.0 International (CC-BY-NC-4.0) (License comes into effect after moratorium ends)
Size:
9632 data points
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