Schwarz, Richard; Hoving, Henk-Jan T; Noever, Christoph; Piatkowski, Uwe (2019): Biological data on reproductive aspect of females from Antarctic octopods collected during POLARSTERN cruise ANT-XXVIII/4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.900861, 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.
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: -61.041461 * Median Longitude: -57.441315 * South-bound Latitude: -62.395330 * West-bound Longitude: -70.909100 * North-bound Latitude: -53.144700 * East-bound Longitude: -54.871830
Date/Time Start: 2012-03-13T12:00:00 * Date/Time End: 2012-04-09T12:00:00
Minimum Elevation: -480.0 m * Maximum Elevation: -53.0 m
Event(s):
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)
PS79/190-1 * Latitude Start: -61.200000 * Longitude Start: -54.874830 * Latitude End: -61.208000 * Longitude End: -54.938330 * Date/Time Start: 2012-03-18T15:22:00 * Date/Time End: 2012-03-18T15:52:00 * Elevation Start: -71.0 m * Elevation End: -53.0 m * Location: Scotia Sea * Campaign: ANT-XXVIII/4 (PS79) * Basis: Polarstern * Method/Device: Bottom trawl (BT)
PS79/191-1 * Latitude Start: -61.261000 * Longitude Start: -54.871830 * Latitude End: -61.268170 * Longitude End: -54.935330 * Date/Time Start: 2012-03-18T18:03:00 * Date/Time End: 2012-03-18T18:33:00 * Elevation Start: -135.0 m * Elevation End: -189.0 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 | Event label | Event | Schwarz, Richard | |||
| 2 | Date/Time of event | Date/Time | Schwarz, Richard | |||
| 3 | Latitude of event | Latitude | Schwarz, Richard | |||
| 4 | Longitude of event | Longitude | Schwarz, Richard | |||
| 5 | Date | Date | Schwarz, Richard | of processing in the lab | ||
| 6 | Identification | ID | Schwarz, Richard | Specimen number. Labels stored with beaks, stylets, stomachs and preserved animals relate to this number | ||
| 7 | Species | Species | Schwarz, Richard | |||
| 8 | Curator/sampler | Curator | Schwarz, Richard | |||
| 9 | Mantle, length | Mantle l | mm | Schwarz, Richard | dorsal | |
| 10 | Mass | Mass | g | Schwarz, Richard | total | |
| 11 | Maturation stage | Mat st | Schwarz, Richard | I-VI following an adaptation of the scales proposed by Daly (1996) and Vecchione et al (2009) | ||
| 12 | Gonad, mass | Gon m | g | Schwarz, Richard | this is the entire reproductory complex (Ovary+oviducts) | |
| 13 | Gonad, mass | Gon m | g | Schwarz, Richard | after preservation in formalin solution | |
| 14 | Ovary, diameter | Ovary diam | mm | Schwarz, Richard | measured horizontally | |
| 15 | Oviducal gland, diameter | Ovi gland diam | mm | Schwarz, Richard | ||
| 16 | Eggs | Eggs | # | Schwarz, Richard | number of eggs inside ovary | |
| 17 | Eggs, length | Eggs l | mm | Schwarz, Richard | ||
| 18 | Eggs, diameter | Eggs diam | mm | Schwarz, Richard | ||
| 19 | Eggs weight, fresh | Egg Wf | g | Schwarz, Richard | of the individual egg | |
| 20 | Gonad, mass | Gon m | g | Schwarz, Richard | of the empty gonads | |
| 21 | Comment | Comment | Schwarz, Richard |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
28176 data points
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