Radiocarbon dating the extinct caribou on Franz Josef Land
Seven old, shed caribou ( Rangifer tarandus ) antlers from Alexandra Land, in the high arctic Franz Josef Land archipelago where no caribou are found today, were dated to between 3870 ± 70 and 2245 ± 70 radiocarbon years BP. All were found on the ground above the highest shoreline, thus not transpor...
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crwiley:10.1111/j.1502-3885.1994.tb00947.x 2024-06-02T08:02:01+00:00 Radiocarbon dating the extinct caribou on Franz Josef Land ZALE, ROLF GLAZOVSKIY, ANDREY NASLUND, JENS‐OVE 1994 http://dx.doi.org/10.1111/j.1502-3885.1994.tb00947.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1502-3885.1994.tb00947.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1502-3885.1994.tb00947.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Boreas volume 23, issue 3, page 254-258 ISSN 0300-9483 1502-3885 journal-article 1994 crwiley https://doi.org/10.1111/j.1502-3885.1994.tb00947.x 2024-05-03T11:22:59Z Seven old, shed caribou ( Rangifer tarandus ) antlers from Alexandra Land, in the high arctic Franz Josef Land archipelago where no caribou are found today, were dated to between 3870 ± 70 and 2245 ± 70 radiocarbon years BP. All were found on the ground above the highest shoreline, thus not transported there by sea‐ice. That the ages all fall into a relatively narrow time‐span suggests that they originate from a population of caribou that really lived on Alexandra Land. We suggest that they migrated there after the culmination of the Holocene climatic optimum ( c . 6000 to 4500 BP) when the climate again became colder and the sea‐ice more persistent. The climate during that period can be compared with that of Nordaustlandet on Svalbard today, where a population of caribou still exists. Article in Journal/Newspaper Arctic Franz Josef Land Nordaustlandet Rangifer tarandus Sea ice Svalbard Wiley Online Library Arctic Franz Josef Land ENVELOPE(55.000,55.000,81.000,81.000) Nordaustlandet ENVELOPE(22.400,22.400,79.800,79.800) Svalbard Boreas 23 3 254 258 |
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Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
Seven old, shed caribou ( Rangifer tarandus ) antlers from Alexandra Land, in the high arctic Franz Josef Land archipelago where no caribou are found today, were dated to between 3870 ± 70 and 2245 ± 70 radiocarbon years BP. All were found on the ground above the highest shoreline, thus not transported there by sea‐ice. That the ages all fall into a relatively narrow time‐span suggests that they originate from a population of caribou that really lived on Alexandra Land. We suggest that they migrated there after the culmination of the Holocene climatic optimum ( c . 6000 to 4500 BP) when the climate again became colder and the sea‐ice more persistent. The climate during that period can be compared with that of Nordaustlandet on Svalbard today, where a population of caribou still exists. |
format |
Article in Journal/Newspaper |
author |
ZALE, ROLF GLAZOVSKIY, ANDREY NASLUND, JENS‐OVE |
spellingShingle |
ZALE, ROLF GLAZOVSKIY, ANDREY NASLUND, JENS‐OVE Radiocarbon dating the extinct caribou on Franz Josef Land |
author_facet |
ZALE, ROLF GLAZOVSKIY, ANDREY NASLUND, JENS‐OVE |
author_sort |
ZALE, ROLF |
title |
Radiocarbon dating the extinct caribou on Franz Josef Land |
title_short |
Radiocarbon dating the extinct caribou on Franz Josef Land |
title_full |
Radiocarbon dating the extinct caribou on Franz Josef Land |
title_fullStr |
Radiocarbon dating the extinct caribou on Franz Josef Land |
title_full_unstemmed |
Radiocarbon dating the extinct caribou on Franz Josef Land |
title_sort |
radiocarbon dating the extinct caribou on franz josef land |
publisher |
Wiley |
publishDate |
1994 |
url |
http://dx.doi.org/10.1111/j.1502-3885.1994.tb00947.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1502-3885.1994.tb00947.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1502-3885.1994.tb00947.x |
long_lat |
ENVELOPE(55.000,55.000,81.000,81.000) ENVELOPE(22.400,22.400,79.800,79.800) |
geographic |
Arctic Franz Josef Land Nordaustlandet Svalbard |
geographic_facet |
Arctic Franz Josef Land Nordaustlandet Svalbard |
genre |
Arctic Franz Josef Land Nordaustlandet Rangifer tarandus Sea ice Svalbard |
genre_facet |
Arctic Franz Josef Land Nordaustlandet Rangifer tarandus Sea ice Svalbard |
op_source |
Boreas volume 23, issue 3, page 254-258 ISSN 0300-9483 1502-3885 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.1502-3885.1994.tb00947.x |
container_title |
Boreas |
container_volume |
23 |
container_issue |
3 |
container_start_page |
254 |
op_container_end_page |
258 |
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1800746517763457024 |