Nordic Nummulites:An unusual occurrence of Nummulites planulatus from Jyske Rev, Danish North Sea
Small reticulate Nummulites are found across the Eocene shallow marine deposits of the Paris Basin, Belgium, as far north as northern Germany and southern United Kingdom. Only two isolated instances of Nummulites at higher latitudes than this are known, from the Rockall bank and Wyville-Thomson ridg...
Published in: | Micropaleontology |
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Format: | Article in Journal/Newspaper |
Language: | English |
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2023
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Online Access: | https://curis.ku.dk/portal/da/publications/nordic-nummulites(9d7e8472-1598-46d7-af5a-04b67af83a25).html https://doi.org/10.47894/mpal.69.4.08 |
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ftcopenhagenunip:oai:pure.atira.dk:publications/9d7e8472-1598-46d7-af5a-04b67af83a25 2024-06-09T07:48:11+00:00 Nordic Nummulites:An unusual occurrence of Nummulites planulatus from Jyske Rev, Danish North Sea Cotton, Laura J. 2023 https://curis.ku.dk/portal/da/publications/nordic-nummulites(9d7e8472-1598-46d7-af5a-04b67af83a25).html https://doi.org/10.47894/mpal.69.4.08 eng eng info:eu-repo/semantics/closedAccess Cotton , L J 2023 , ' Nordic Nummulites : An unusual occurrence of Nummulites planulatus from Jyske Rev, Danish North Sea ' , Micropaleontology , vol. 69 , no. 4-5 , pp. 543-548 . https://doi.org/10.47894/mpal.69.4.08 Denmark Eocene foraminifera hyperthermal invasive species range expansion article 2023 ftcopenhagenunip https://doi.org/10.47894/mpal.69.4.08 2024-05-16T11:29:30Z Small reticulate Nummulites are found across the Eocene shallow marine deposits of the Paris Basin, Belgium, as far north as northern Germany and southern United Kingdom. Only two isolated instances of Nummulites at higher latitudes than this are known, from the Rockall bank and Wyville-Thomson ridge in the north Atlantic, and no Nummulites have been reported from the Nordic North Sea Basin – until now. Here Nummulites planulatus is described within a glacial erratic dredged from Jyske Rev in the Danish North Sea of likely Ypresian age. Whilst the specimen is not in situ, it indicates that populations of Nummulites were living further north in the North Sea region than previously known. This range expansion may have been facilitated by the hyperthermal events of the early Eocene. Article in Journal/Newspaper North Atlantic University of Copenhagen: Research Rockall Bank ENVELOPE(-16.519,-16.519,55.821,55.821) Wyville Thomson Ridge ENVELOPE(-7.500,-7.500,60.250,60.250) Wyville-Thomson Ridge ENVELOPE(-7.250,-7.250,60.000,60.000) Micropaleontology 69 4-5 543 548 |
institution |
Open Polar |
collection |
University of Copenhagen: Research |
op_collection_id |
ftcopenhagenunip |
language |
English |
topic |
Denmark Eocene foraminifera hyperthermal invasive species range expansion |
spellingShingle |
Denmark Eocene foraminifera hyperthermal invasive species range expansion Cotton, Laura J. Nordic Nummulites:An unusual occurrence of Nummulites planulatus from Jyske Rev, Danish North Sea |
topic_facet |
Denmark Eocene foraminifera hyperthermal invasive species range expansion |
description |
Small reticulate Nummulites are found across the Eocene shallow marine deposits of the Paris Basin, Belgium, as far north as northern Germany and southern United Kingdom. Only two isolated instances of Nummulites at higher latitudes than this are known, from the Rockall bank and Wyville-Thomson ridge in the north Atlantic, and no Nummulites have been reported from the Nordic North Sea Basin – until now. Here Nummulites planulatus is described within a glacial erratic dredged from Jyske Rev in the Danish North Sea of likely Ypresian age. Whilst the specimen is not in situ, it indicates that populations of Nummulites were living further north in the North Sea region than previously known. This range expansion may have been facilitated by the hyperthermal events of the early Eocene. |
format |
Article in Journal/Newspaper |
author |
Cotton, Laura J. |
author_facet |
Cotton, Laura J. |
author_sort |
Cotton, Laura J. |
title |
Nordic Nummulites:An unusual occurrence of Nummulites planulatus from Jyske Rev, Danish North Sea |
title_short |
Nordic Nummulites:An unusual occurrence of Nummulites planulatus from Jyske Rev, Danish North Sea |
title_full |
Nordic Nummulites:An unusual occurrence of Nummulites planulatus from Jyske Rev, Danish North Sea |
title_fullStr |
Nordic Nummulites:An unusual occurrence of Nummulites planulatus from Jyske Rev, Danish North Sea |
title_full_unstemmed |
Nordic Nummulites:An unusual occurrence of Nummulites planulatus from Jyske Rev, Danish North Sea |
title_sort |
nordic nummulites:an unusual occurrence of nummulites planulatus from jyske rev, danish north sea |
publishDate |
2023 |
url |
https://curis.ku.dk/portal/da/publications/nordic-nummulites(9d7e8472-1598-46d7-af5a-04b67af83a25).html https://doi.org/10.47894/mpal.69.4.08 |
long_lat |
ENVELOPE(-16.519,-16.519,55.821,55.821) ENVELOPE(-7.500,-7.500,60.250,60.250) ENVELOPE(-7.250,-7.250,60.000,60.000) |
geographic |
Rockall Bank Wyville Thomson Ridge Wyville-Thomson Ridge |
geographic_facet |
Rockall Bank Wyville Thomson Ridge Wyville-Thomson Ridge |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
Cotton , L J 2023 , ' Nordic Nummulites : An unusual occurrence of Nummulites planulatus from Jyske Rev, Danish North Sea ' , Micropaleontology , vol. 69 , no. 4-5 , pp. 543-548 . https://doi.org/10.47894/mpal.69.4.08 |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/10.47894/mpal.69.4.08 |
container_title |
Micropaleontology |
container_volume |
69 |
container_issue |
4-5 |
container_start_page |
543 |
op_container_end_page |
548 |
_version_ |
1801379780889673728 |