Carboxylic acids, alkanols and stable isotope values (δ13C and δ15N) of fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea)
The dataset comprises data on the lipid composition (carboxylic acids and alkanols) and stable isotope values (δ13C and δ15N) obtained from fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea). The samples were collected in different un-glaciated regions of East Antarcti...
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2022
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.951357 https://doi.org/10.1594/PANGAEA.951357 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.951357 2024-09-15T17:48:03+00:00 Carboxylic acids, alkanols and stable isotope values (δ13C and δ15N) of fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea) Berg, Sonja Emmerson, Louise Heim, Christine Buchta, Eric Fromm, Tanja Glaser, Bruno Hermichen, Wolf-Dieter Rethemeyer, Janet Southwell, Colin J Wand, Ulrich Zech, Michael Melles, Martin MEDIAN LATITUDE: -68.641936 * MEDIAN LONGITUDE: 66.433610 * SOUTH-BOUND LATITUDE: -74.583300 * WEST-BOUND LONGITUDE: -15.689100 * NORTH-BOUND LATITUDE: -66.250950 * EAST-BOUND LONGITUDE: 110.535620 * DATE/TIME START: 1995-12-26T00:00:00 * DATE/TIME END: 2020-02-14T00:00:00 2022 application/zip, 2 datasets https://doi.pangaea.de/10.1594/PANGAEA.951357 https://doi.org/10.1594/PANGAEA.951357 en eng PANGAEA Berg, Sonja; Emmerson, Louise; Heim, Christine; Buchta, Eric; Fromm, Tanja; Glaser, Bruno; Hermichen, Wolf-Dieter; Rethemeyer, Janet; Southwell, C; Wand, Ulrich; Zech, Michael; Melles, Martin (2023): Reconstructing the paleo‐ecological diet of snow petrels ( Pagodroma nivea ) from modern samples and fossil deposits ‐ implications for Southern Ocean paleoenvironmental reconstructions. Journal of Geophysical Research: Biogeosciences, e2023JG007454, https://doi.org/10.1029/2023JG007454 https://doi.pangaea.de/10.1594/PANGAEA.951357 https://doi.org/10.1594/PANGAEA.951357 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess carboxlic acids East Antarctica pagodroma nivea paleodiet Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 stomach oil deposits δ13C δ15N dataset bundled publication 2022 ftpangaea https://doi.org/10.1594/PANGAEA.95135710.1029/2023JG007454 2024-08-27T23:49:29Z The dataset comprises data on the lipid composition (carboxylic acids and alkanols) and stable isotope values (δ13C and δ15N) obtained from fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea). The samples were collected in different un-glaciated regions of East Antarctica (Dronning Maud Land, Mac. Robertson Land, Prince Charles Mountains and Windmill Islands). The stomach oils and sub-fossil stomach oil deposits were analyzed to investigate the paleodiet of the birds and to relate information of paleodiet to past environmental conditions. The alkanoic acids and alkanols were analysed from total lipid extracts by capillary gas chromatography with GC-FID (Gas chromatograph with Flame ionization detector) and GC-MS (single quadrupole mass spectrometer coupled with gas chromatograph). Total lipid extracts were analysed for the δ13C isotopic composition. The un-soluble residues, retained after lipid extraction, was analysed for δ13C and δ15N isotopic composition. This work was funded by the Deutsche Forschungsgemeinschaft (DFG) in the framework of the priority program "Antarctic Research with comparative investigations in Arctic ice areas" (grants BE 4764/5-1 and BE 4764/6-1). Other/Unknown Material Antarc* Antarctic Antarctica Dronning Maud Land East Antarctica Mac Robertson Land Mac. Robertson Land Prince Charles Mountains Sea ice Snow Petrels Windmill Islands PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-15.689100,110.535620,-66.250950,-74.583300) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
carboxlic acids East Antarctica pagodroma nivea paleodiet Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 stomach oil deposits δ13C δ15N |
spellingShingle |
carboxlic acids East Antarctica pagodroma nivea paleodiet Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 stomach oil deposits δ13C δ15N Berg, Sonja Emmerson, Louise Heim, Christine Buchta, Eric Fromm, Tanja Glaser, Bruno Hermichen, Wolf-Dieter Rethemeyer, Janet Southwell, Colin J Wand, Ulrich Zech, Michael Melles, Martin Carboxylic acids, alkanols and stable isotope values (δ13C and δ15N) of fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea) |
topic_facet |
carboxlic acids East Antarctica pagodroma nivea paleodiet Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 stomach oil deposits δ13C δ15N |
description |
The dataset comprises data on the lipid composition (carboxylic acids and alkanols) and stable isotope values (δ13C and δ15N) obtained from fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea). The samples were collected in different un-glaciated regions of East Antarctica (Dronning Maud Land, Mac. Robertson Land, Prince Charles Mountains and Windmill Islands). The stomach oils and sub-fossil stomach oil deposits were analyzed to investigate the paleodiet of the birds and to relate information of paleodiet to past environmental conditions. The alkanoic acids and alkanols were analysed from total lipid extracts by capillary gas chromatography with GC-FID (Gas chromatograph with Flame ionization detector) and GC-MS (single quadrupole mass spectrometer coupled with gas chromatograph). Total lipid extracts were analysed for the δ13C isotopic composition. The un-soluble residues, retained after lipid extraction, was analysed for δ13C and δ15N isotopic composition. This work was funded by the Deutsche Forschungsgemeinschaft (DFG) in the framework of the priority program "Antarctic Research with comparative investigations in Arctic ice areas" (grants BE 4764/5-1 and BE 4764/6-1). |
format |
Other/Unknown Material |
author |
Berg, Sonja Emmerson, Louise Heim, Christine Buchta, Eric Fromm, Tanja Glaser, Bruno Hermichen, Wolf-Dieter Rethemeyer, Janet Southwell, Colin J Wand, Ulrich Zech, Michael Melles, Martin |
author_facet |
Berg, Sonja Emmerson, Louise Heim, Christine Buchta, Eric Fromm, Tanja Glaser, Bruno Hermichen, Wolf-Dieter Rethemeyer, Janet Southwell, Colin J Wand, Ulrich Zech, Michael Melles, Martin |
author_sort |
Berg, Sonja |
title |
Carboxylic acids, alkanols and stable isotope values (δ13C and δ15N) of fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea) |
title_short |
Carboxylic acids, alkanols and stable isotope values (δ13C and δ15N) of fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea) |
title_full |
Carboxylic acids, alkanols and stable isotope values (δ13C and δ15N) of fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea) |
title_fullStr |
Carboxylic acids, alkanols and stable isotope values (δ13C and δ15N) of fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea) |
title_full_unstemmed |
Carboxylic acids, alkanols and stable isotope values (δ13C and δ15N) of fresh stomach oils and sub-stomach oil deposits of snow petrels (Pagodroma nivea) |
title_sort |
carboxylic acids, alkanols and stable isotope values (δ13c and δ15n) of fresh stomach oils and sub-stomach oil deposits of snow petrels (pagodroma nivea) |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.951357 https://doi.org/10.1594/PANGAEA.951357 |
op_coverage |
MEDIAN LATITUDE: -68.641936 * MEDIAN LONGITUDE: 66.433610 * SOUTH-BOUND LATITUDE: -74.583300 * WEST-BOUND LONGITUDE: -15.689100 * NORTH-BOUND LATITUDE: -66.250950 * EAST-BOUND LONGITUDE: 110.535620 * DATE/TIME START: 1995-12-26T00:00:00 * DATE/TIME END: 2020-02-14T00:00:00 |
long_lat |
ENVELOPE(-15.689100,110.535620,-66.250950,-74.583300) |
genre |
Antarc* Antarctic Antarctica Dronning Maud Land East Antarctica Mac Robertson Land Mac. Robertson Land Prince Charles Mountains Sea ice Snow Petrels Windmill Islands |
genre_facet |
Antarc* Antarctic Antarctica Dronning Maud Land East Antarctica Mac Robertson Land Mac. Robertson Land Prince Charles Mountains Sea ice Snow Petrels Windmill Islands |
op_relation |
Berg, Sonja; Emmerson, Louise; Heim, Christine; Buchta, Eric; Fromm, Tanja; Glaser, Bruno; Hermichen, Wolf-Dieter; Rethemeyer, Janet; Southwell, C; Wand, Ulrich; Zech, Michael; Melles, Martin (2023): Reconstructing the paleo‐ecological diet of snow petrels ( Pagodroma nivea ) from modern samples and fossil deposits ‐ implications for Southern Ocean paleoenvironmental reconstructions. Journal of Geophysical Research: Biogeosciences, e2023JG007454, https://doi.org/10.1029/2023JG007454 https://doi.pangaea.de/10.1594/PANGAEA.951357 https://doi.org/10.1594/PANGAEA.951357 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.95135710.1029/2023JG007454 |
_version_ |
1810288865677672448 |