Schwarz, Richard; Hoving, Henk-Jan T; Noever, Christoph; Piatkowski, Uwe (2019): Biological data of Antarctic octopods collected during POLARSTERN cruises ANT-XXVIII/4, ANT-VII/4, PS82 and PS96 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.900863, In supplement to: Schwarz, R et al. (2019): Life histories of Antarctic incirrate octopods (Cephalopoda: Octopoda). PLoS ONE, 14(7), e0219694, https://doi.org/10.1371/journal.pone.0219694
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Abstract:
All information is related to the cruise POLARSTERN PS79 - ANTXXVIII-4 to the Antarctic Peninsula between March and April 2012.
Additional samples of Megaleledone setebos came from POLARSTERN cruises ANTVII-4 (1989), PS 82 (2014) and PS 96 (2016).
Animals were collected, identified and labelled by Dr. Christoph Noever during the 2012 cruise. In laboratory all animals were re-examined by Richard Schwarz.
Coverage:
Median Latitude: -61.552863 * Median Longitude: -56.933201 * South-bound Latitude: -77.004700 * West-bound Longitude: -61.418600 * North-bound Latitude: -60.827400 * East-bound Longitude: -12.935000
Date/Time Start: 1989-02-20T09:48:00 * Date/Time End: 2016-01-29T17:30:01
Minimum DEPTH, water: 62.05 m * Maximum DEPTH, water: 879.95 m
Event(s):
PS14/293 * Latitude Start: -71.103700 * Longitude Start: -12.897700 * Latitude End: -71.096300 * Longitude End: -12.974700 * Date/Time Start: 1989-02-20T09:48:00 * Date/Time End: 1989-02-20T10:02:00 * Elevation Start: -771.0 m * Elevation End: -793.0 m * Location: Weddell Sea * Campaign: ANT-VII/4 (PS14 EPOS I) * Basis: Polarstern * Method/Device: Bottom trawl (BT)
PS79/4-track * Latitude Start: -53.144700 * Longitude Start: -70.909100 * Latitude End: -53.144700 * Longitude End: -70.909100 * Date/Time Start: 2012-03-13T12:00:00 * Date/Time End: 2012-04-09T12:00:00 * Location: Antarctic Peninsula * Campaign: ANT-XXVIII/4 (PS79) * Basis: Polarstern * Method/Device: Underway cruise track measurements (CT)
PS79/185-1 * Latitude Start: -60.869330 * Longitude Start: -55.502500 * Latitude End: -60.887330 * Longitude End: -55.447330 * Date/Time Start: 2012-03-17T16:37:00 * Date/Time End: 2012-03-17T17:07:00 * Elevation Start: -251.0 m * Elevation End: -248.0 m * Location: Scotia Sea * Campaign: ANT-XXVIII/4 (PS79) * Basis: Polarstern * Method/Device: Bottom trawl (BT)
Comment:
Samples assigned to event "PS79/4-track" were collected over several sampling stations between 17. and 25.03.2012, therefore the exact date, lat and lon are unknown.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Campaign of event | Campaign | Schwarz, Richard | |||
2 | Event label | Event | Schwarz, Richard | |||
3 | Date/Time of event | Date/Time | Schwarz, Richard | |||
4 | LATITUDE | Latitude | Schwarz, Richard | Geocode | ||
5 | LONGITUDE | Longitude | Schwarz, Richard | Geocode | ||
6 | DEPTH, water | Depth water | m | Schwarz, Richard | Geocode | |
7 | Temperature, water | Temp | °C | Schwarz, Richard | ||
8 | Identification | ID | Schwarz, Richard | Specimen number. Labels stored with beaks, stylets, stomachs and preserved animals relate to this number | ||
9 | Species | Species | Schwarz, Richard | |||
10 | Sex | Sex | Schwarz, Richard | |||
11 | Mantle, length | Mantle l | mm | Schwarz, Richard | dorsal | |
12 | Mass | Mass | g | Schwarz, Richard | total | |
13 | Maturation stage | Mat st | Schwarz, Richard | Unknown (when severe damaged) | ||
14 | Gonad, mass | Gon m | g | Schwarz, Richard | For females this is the entire reproductory complex (Ovary+oviducts); In males is the sum of the SCW + Test W | |
15 | Testis, mass | Testis m | g | Schwarz, Richard | ||
16 | Spermatophoric complex, mass | Sperma comp m | g | Schwarz, Richard | ||
17 | Gonadosomatic index | GSI | % | Schwarz, Richard | ||
18 | Beak, mass | Beak m | g | Schwarz, Richard | upper beak | |
19 | Beak, mass | Beak m | g | Schwarz, Richard | lower beak | |
20 | Sampling | Sampling | Schwarz, Richard | are the beaks collected? Kept or NO | ||
21 | Increment number | Inc | # | Schwarz, Richard | growth increment, first count | |
22 | Increment number | Inc | # | Schwarz, Richard | growth increment, second count | |
23 | Increment number | Inc | # | Schwarz, Richard | growth increment, third count | |
24 | Error | Error | Schwarz, Richard | Error between two best counts | ||
25 | Increment number | Inc | # | Schwarz, Richard | growth increment, average from two counts |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
10500 data points
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