A 200 Year Archeozoological Record of Pacific Cod Life History as Revealed Through Ion Microprobe Oxygen Isotope Ratios in Otoliths ...
No abstracts are to be cited without prior reference to the author. Pacific cod is an abundant marine fish species inhabiting the Alaska continental shelf whose importance for food spanned centuries from modern industrial fisheries back to traditional subsistence use by Alutiiq communities. Intact f...
Main Authors: | , , , , , , |
---|---|
Format: | Conference Object |
Language: | unknown |
Published: |
ASC 2014 - Theme session J
2023
|
Subjects: | |
Online Access: | https://dx.doi.org/10.17895/ices.pub.24755364.v1 https://ices-library.figshare.com/articles/conference_contribution/A_200_Year_Archeozoological_Record_of_Pacific_Cod_Life_History_as_Revealed_Through_Ion_Microprobe_Oxygen_Isotope_Ratios_in_Otoliths/24755364/1 |
id |
ftdatacite:10.17895/ices.pub.24755364.v1 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.17895/ices.pub.24755364.v1 2024-02-04T09:52:39+01:00 A 200 Year Archeozoological Record of Pacific Cod Life History as Revealed Through Ion Microprobe Oxygen Isotope Ratios in Otoliths ... Helser, Thomas E. Kastelle, Craig Valley, John Crowell, Aron L. Orland, Ian Kozdon, Reinhard Ushikubo, Takayuki 2023 https://dx.doi.org/10.17895/ices.pub.24755364.v1 https://ices-library.figshare.com/articles/conference_contribution/A_200_Year_Archeozoological_Record_of_Pacific_Cod_Life_History_as_Revealed_Through_Ion_Microprobe_Oxygen_Isotope_Ratios_in_Otoliths/24755364/1 unknown ASC 2014 - Theme session J https://ices-library.figshare.com/ICES-ASC-2014/groups https://dx.doi.org/10.17895/ices.pub.24755364 https://ices-library.figshare.com/ICES-ASC-2014/groups ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx Pressures, impacts, conservation, and management CreativeWork Conference contribution article Other 2023 ftdatacite https://doi.org/10.17895/ices.pub.24755364.v110.17895/ices.pub.24755364 2024-01-05T01:56:28Z No abstracts are to be cited without prior reference to the author. Pacific cod is an abundant marine fish species inhabiting the Alaska continental shelf whose importance for food spanned centuries from modern industrial fisheries back to traditional subsistence use by Alutiiq communities. Intact fossilized Pacific cod otoliths found at archeological sites in the Gulf of Alaska (GOA) provided a unique opportunity to explore the interactions between climate and fish populations on temporal scales not typically available to modern ecologists. Using otoliths recovered from archeological sites dated from 200+, 100+ years before present (YBP) along with modern collections in Aialik Bay, Alaska (Fig. 1) we analyzed oxygen isotope ratios (δ18O) to reconstruct the near shore temperature regime and Pacific cod habitat use in the GOA since the Little Ice Age. ... Conference Object alutiiq Alaska DataCite Metadata Store (German National Library of Science and Technology) Gulf of Alaska Pacific |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Pressures, impacts, conservation, and management |
spellingShingle |
Pressures, impacts, conservation, and management Helser, Thomas E. Kastelle, Craig Valley, John Crowell, Aron L. Orland, Ian Kozdon, Reinhard Ushikubo, Takayuki A 200 Year Archeozoological Record of Pacific Cod Life History as Revealed Through Ion Microprobe Oxygen Isotope Ratios in Otoliths ... |
topic_facet |
Pressures, impacts, conservation, and management |
description |
No abstracts are to be cited without prior reference to the author. Pacific cod is an abundant marine fish species inhabiting the Alaska continental shelf whose importance for food spanned centuries from modern industrial fisheries back to traditional subsistence use by Alutiiq communities. Intact fossilized Pacific cod otoliths found at archeological sites in the Gulf of Alaska (GOA) provided a unique opportunity to explore the interactions between climate and fish populations on temporal scales not typically available to modern ecologists. Using otoliths recovered from archeological sites dated from 200+, 100+ years before present (YBP) along with modern collections in Aialik Bay, Alaska (Fig. 1) we analyzed oxygen isotope ratios (δ18O) to reconstruct the near shore temperature regime and Pacific cod habitat use in the GOA since the Little Ice Age. ... |
format |
Conference Object |
author |
Helser, Thomas E. Kastelle, Craig Valley, John Crowell, Aron L. Orland, Ian Kozdon, Reinhard Ushikubo, Takayuki |
author_facet |
Helser, Thomas E. Kastelle, Craig Valley, John Crowell, Aron L. Orland, Ian Kozdon, Reinhard Ushikubo, Takayuki |
author_sort |
Helser, Thomas E. |
title |
A 200 Year Archeozoological Record of Pacific Cod Life History as Revealed Through Ion Microprobe Oxygen Isotope Ratios in Otoliths ... |
title_short |
A 200 Year Archeozoological Record of Pacific Cod Life History as Revealed Through Ion Microprobe Oxygen Isotope Ratios in Otoliths ... |
title_full |
A 200 Year Archeozoological Record of Pacific Cod Life History as Revealed Through Ion Microprobe Oxygen Isotope Ratios in Otoliths ... |
title_fullStr |
A 200 Year Archeozoological Record of Pacific Cod Life History as Revealed Through Ion Microprobe Oxygen Isotope Ratios in Otoliths ... |
title_full_unstemmed |
A 200 Year Archeozoological Record of Pacific Cod Life History as Revealed Through Ion Microprobe Oxygen Isotope Ratios in Otoliths ... |
title_sort |
200 year archeozoological record of pacific cod life history as revealed through ion microprobe oxygen isotope ratios in otoliths ... |
publisher |
ASC 2014 - Theme session J |
publishDate |
2023 |
url |
https://dx.doi.org/10.17895/ices.pub.24755364.v1 https://ices-library.figshare.com/articles/conference_contribution/A_200_Year_Archeozoological_Record_of_Pacific_Cod_Life_History_as_Revealed_Through_Ion_Microprobe_Oxygen_Isotope_Ratios_in_Otoliths/24755364/1 |
geographic |
Gulf of Alaska Pacific |
geographic_facet |
Gulf of Alaska Pacific |
genre |
alutiiq Alaska |
genre_facet |
alutiiq Alaska |
op_relation |
https://ices-library.figshare.com/ICES-ASC-2014/groups https://dx.doi.org/10.17895/ices.pub.24755364 https://ices-library.figshare.com/ICES-ASC-2014/groups |
op_rights |
ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx |
op_doi |
https://doi.org/10.17895/ices.pub.24755364.v110.17895/ices.pub.24755364 |
_version_ |
1789960265417097216 |