Dive depth profile, stomach temperature profile and immobilisation data of adult male and female Weddell seals at Drescher Inlet from expedition DRE1995
Adult male and female Weddell seals (Leptonychotes weddellii) were fitted with Time-depth (TDR) and Stomach temperature recorders (STR) at Drescher Inlet (Riiser Larsen Ice Shelf), eastern Weddell Sea coast, between January and March 1995. Ten of 15 data sets were selected for analyses to investigat...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.603345 2023-05-15T16:41:55+02:00 Dive depth profile, stomach temperature profile and immobilisation data of adult male and female Weddell seals at Drescher Inlet from expedition DRE1995 Bornemann, Horst Mohr, Elmar Plötz, Joachim Krause, Gunther LATITUDE: -72.866700 * LONGITUDE: -19.433300 * DATE/TIME START: 1995-01-23T12:37:00 * DATE/TIME END: 1995-03-01T14:15:05 1998-03-01 application/zip, 16 datasets https://doi.pangaea.de/10.1594/PANGAEA.603345 https://doi.org/10.1594/PANGAEA.603345 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.603345 https://doi.org/10.1594/PANGAEA.603345 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Bornemann, Horst; Mohr, Elmar; Plötz, Joachim; Krause, Gunther (1998): The tide as zeitgeber for Weddell seals. Polar Biology, 20(6), 396-403, https://doi.org/10.1007/s003000050320 ANT-XII/3 PS34 DRE1995 DRE1995_wed_a_f_03 DRE1995_wed_a_f_08 DRE1995_wed_a_f_10 DRE1995_wed_a_f_12 DRE1995_wed_a_m_01 DRE1995_wed_a_m_02 DRE1995_wed_a_m_04 DRE1995_wed_a_m_05 DRE1995_wed_a_m_09 DRE1995_wed_a_m_11 DRE1995_wed_a_m_13 DRE1995_wed_s_m_06 DRE1995_wed_s_m_07 Drescher Camp Marine endotherm Marine Mammal Tracking MET MMT Dataset 1998 ftpangaea https://doi.org/10.1594/PANGAEA.603345 https://doi.org/10.1007/s003000050320 2023-01-20T07:31:01Z Adult male and female Weddell seals (Leptonychotes weddellii) were fitted with Time-depth (TDR) and Stomach temperature recorders (STR) at Drescher Inlet (Riiser Larsen Ice Shelf), eastern Weddell Sea coast, between January and March 1995. Ten of 15 data sets were selected for analyses to investigate the seals' haul-out and underwater activity patterns in relation to the tide (doi:10.1594/PANGAEA.511417, doi:10.1594/PANGAEA.511426, doi:10.1594/PANGAEA.511428, doi:10.1594/PANGAEA.511430, doi:10.1594/PANGAEA.511432, doi:10.1594/PANGAEA.511441, doi:10.1594/PANGAEA.511444, doi:10.1594/PANGAEA.511450, doi:10.1594/PANGAEA.511452, doi:10.1594/PANGAEA.511472). These data sets provided simultaneous dive depth and stomach temperature records of five seals. Diving and temperature data were analysed with the help of time series analyses tools. We identified a half-day (semicircadian) rhythm in underwater activity and body temperature. A close correlation was found between the rhythmicity of the tide and the timing of the seals' underwater activity and oscillations of their body temperature. We propose that the tide is the principal zeitgeber for the Weddell seals' ultradian cycle of behaviour during the austral summer. Another seven data sets did not match with the requirement of synchronous dive depth and stomach temperature recordings (doi:10.1594/PANGAEA.511451, doi:10.1594/PANGAEA.511429, doi:10.1594/PANGAEA.511446, doi:10.1594/PANGAEA.511447, doi:10.1594/PANGAEA.511448). A total of 13 Weddell seals were immobilised during the study period using a combination of ketamine, xylazine, and diazepam. Eleven seals were drugged once, and two were drugged two times, coming to a total of 15 immobilisation procedures. Narcoses were terminated with yohimbine (doi:10.1594/PANGAEA.438927). Dataset Ice Shelf Larsen Ice Shelf Polar Biology Riiser Larsen Ice Shelf Riiser-Larsen Ice Shelf Weddell Sea Weddell Seals PANGAEA - Data Publisher for Earth & Environmental Science Austral Larsen Ice Shelf ENVELOPE(-62.500,-62.500,-67.500,-67.500) Riiser-Larsen ENVELOPE(50.667,50.667,-66.783,-66.783) Riiser-Larsen Ice Shelf ENVELOPE(-20.000,-20.000,-74.417,-74.417) Weddell Weddell Sea ENVELOPE(-19.433300,-19.433300,-72.866700,-72.866700) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
ANT-XII/3 PS34 DRE1995 DRE1995_wed_a_f_03 DRE1995_wed_a_f_08 DRE1995_wed_a_f_10 DRE1995_wed_a_f_12 DRE1995_wed_a_m_01 DRE1995_wed_a_m_02 DRE1995_wed_a_m_04 DRE1995_wed_a_m_05 DRE1995_wed_a_m_09 DRE1995_wed_a_m_11 DRE1995_wed_a_m_13 DRE1995_wed_s_m_06 DRE1995_wed_s_m_07 Drescher Camp Marine endotherm Marine Mammal Tracking MET MMT |
spellingShingle |
ANT-XII/3 PS34 DRE1995 DRE1995_wed_a_f_03 DRE1995_wed_a_f_08 DRE1995_wed_a_f_10 DRE1995_wed_a_f_12 DRE1995_wed_a_m_01 DRE1995_wed_a_m_02 DRE1995_wed_a_m_04 DRE1995_wed_a_m_05 DRE1995_wed_a_m_09 DRE1995_wed_a_m_11 DRE1995_wed_a_m_13 DRE1995_wed_s_m_06 DRE1995_wed_s_m_07 Drescher Camp Marine endotherm Marine Mammal Tracking MET MMT Bornemann, Horst Mohr, Elmar Plötz, Joachim Krause, Gunther Dive depth profile, stomach temperature profile and immobilisation data of adult male and female Weddell seals at Drescher Inlet from expedition DRE1995 |
topic_facet |
ANT-XII/3 PS34 DRE1995 DRE1995_wed_a_f_03 DRE1995_wed_a_f_08 DRE1995_wed_a_f_10 DRE1995_wed_a_f_12 DRE1995_wed_a_m_01 DRE1995_wed_a_m_02 DRE1995_wed_a_m_04 DRE1995_wed_a_m_05 DRE1995_wed_a_m_09 DRE1995_wed_a_m_11 DRE1995_wed_a_m_13 DRE1995_wed_s_m_06 DRE1995_wed_s_m_07 Drescher Camp Marine endotherm Marine Mammal Tracking MET MMT |
description |
Adult male and female Weddell seals (Leptonychotes weddellii) were fitted with Time-depth (TDR) and Stomach temperature recorders (STR) at Drescher Inlet (Riiser Larsen Ice Shelf), eastern Weddell Sea coast, between January and March 1995. Ten of 15 data sets were selected for analyses to investigate the seals' haul-out and underwater activity patterns in relation to the tide (doi:10.1594/PANGAEA.511417, doi:10.1594/PANGAEA.511426, doi:10.1594/PANGAEA.511428, doi:10.1594/PANGAEA.511430, doi:10.1594/PANGAEA.511432, doi:10.1594/PANGAEA.511441, doi:10.1594/PANGAEA.511444, doi:10.1594/PANGAEA.511450, doi:10.1594/PANGAEA.511452, doi:10.1594/PANGAEA.511472). These data sets provided simultaneous dive depth and stomach temperature records of five seals. Diving and temperature data were analysed with the help of time series analyses tools. We identified a half-day (semicircadian) rhythm in underwater activity and body temperature. A close correlation was found between the rhythmicity of the tide and the timing of the seals' underwater activity and oscillations of their body temperature. We propose that the tide is the principal zeitgeber for the Weddell seals' ultradian cycle of behaviour during the austral summer. Another seven data sets did not match with the requirement of synchronous dive depth and stomach temperature recordings (doi:10.1594/PANGAEA.511451, doi:10.1594/PANGAEA.511429, doi:10.1594/PANGAEA.511446, doi:10.1594/PANGAEA.511447, doi:10.1594/PANGAEA.511448). A total of 13 Weddell seals were immobilised during the study period using a combination of ketamine, xylazine, and diazepam. Eleven seals were drugged once, and two were drugged two times, coming to a total of 15 immobilisation procedures. Narcoses were terminated with yohimbine (doi:10.1594/PANGAEA.438927). |
format |
Dataset |
author |
Bornemann, Horst Mohr, Elmar Plötz, Joachim Krause, Gunther |
author_facet |
Bornemann, Horst Mohr, Elmar Plötz, Joachim Krause, Gunther |
author_sort |
Bornemann, Horst |
title |
Dive depth profile, stomach temperature profile and immobilisation data of adult male and female Weddell seals at Drescher Inlet from expedition DRE1995 |
title_short |
Dive depth profile, stomach temperature profile and immobilisation data of adult male and female Weddell seals at Drescher Inlet from expedition DRE1995 |
title_full |
Dive depth profile, stomach temperature profile and immobilisation data of adult male and female Weddell seals at Drescher Inlet from expedition DRE1995 |
title_fullStr |
Dive depth profile, stomach temperature profile and immobilisation data of adult male and female Weddell seals at Drescher Inlet from expedition DRE1995 |
title_full_unstemmed |
Dive depth profile, stomach temperature profile and immobilisation data of adult male and female Weddell seals at Drescher Inlet from expedition DRE1995 |
title_sort |
dive depth profile, stomach temperature profile and immobilisation data of adult male and female weddell seals at drescher inlet from expedition dre1995 |
publisher |
PANGAEA |
publishDate |
1998 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.603345 https://doi.org/10.1594/PANGAEA.603345 |
op_coverage |
LATITUDE: -72.866700 * LONGITUDE: -19.433300 * DATE/TIME START: 1995-01-23T12:37:00 * DATE/TIME END: 1995-03-01T14:15:05 |
long_lat |
ENVELOPE(-62.500,-62.500,-67.500,-67.500) ENVELOPE(50.667,50.667,-66.783,-66.783) ENVELOPE(-20.000,-20.000,-74.417,-74.417) ENVELOPE(-19.433300,-19.433300,-72.866700,-72.866700) |
geographic |
Austral Larsen Ice Shelf Riiser-Larsen Riiser-Larsen Ice Shelf Weddell Weddell Sea |
geographic_facet |
Austral Larsen Ice Shelf Riiser-Larsen Riiser-Larsen Ice Shelf Weddell Weddell Sea |
genre |
Ice Shelf Larsen Ice Shelf Polar Biology Riiser Larsen Ice Shelf Riiser-Larsen Ice Shelf Weddell Sea Weddell Seals |
genre_facet |
Ice Shelf Larsen Ice Shelf Polar Biology Riiser Larsen Ice Shelf Riiser-Larsen Ice Shelf Weddell Sea Weddell Seals |
op_source |
Supplement to: Bornemann, Horst; Mohr, Elmar; Plötz, Joachim; Krause, Gunther (1998): The tide as zeitgeber for Weddell seals. Polar Biology, 20(6), 396-403, https://doi.org/10.1007/s003000050320 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.603345 https://doi.org/10.1594/PANGAEA.603345 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.603345 https://doi.org/10.1007/s003000050320 |
_version_ |
1766032395442585600 |