The Jurassic of Denmark and Greenland: The Jurassic dinoflagellate cyst zonation of Subboreal Northwest Europe
With an appendix by Bjørn Buchardt: Oxygen isotope palaeotemperatures from the Jurassic in Northwest Europe The Jurassic dinoflagellate cyst zonation for the British-Danish area is revised and discussed in relation to palaeoenvironmental factors, in particular, eustatic changes and fluctuations in p...
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| Format: | Article |
| Language: | English |
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Geological Survey of Denmark and Greenland
2003-10-01
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| Series: | Geological Survey of Denmark and Greenland Bulletin |
| Subjects: | |
| Online Access: | http://www.geus.dk/publications/bull/nr1_p115-144.pdf |
| _version_ | 1818420958226022400 |
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| author | Poulsen, Niels E. Riding, James B. Buchardt, Bjørn |
| author_facet | Poulsen, Niels E. Riding, James B. Buchardt, Bjørn |
| author_sort | Poulsen, Niels E. |
| collection | DOAJ |
| description | With an appendix by Bjørn Buchardt: Oxygen isotope palaeotemperatures from the Jurassic in Northwest Europe The Jurassic dinoflagellate cyst zonation for the British-Danish area is revised and discussed in relation to palaeoenvironmental factors, in particular, eustatic changes and fluctuations in palaeotemperature. The stepwise evolution of dinoflagellate cyst assemblages as defined by inceptions and apparent extinctions was largely controlled by sea-level change, particularly during intervals with significant short-term eustatic fluctuations. During times characterised by less pronounced, or longer term, sea-level change, fluctuations in oceanic palaeotemperatures appear to have influenced dinoflagellate evolution. Differences in the ranges of certain taxa between Denmark and the United Kingdom may be partly related to differences in palaeotemperature. |
| first_indexed | 2024-12-14T13:02:44Z |
| format | Article |
| id | doaj.art-be6b425b33994d659e82099e760ddcba |
| institution | Directory Open Access Journal |
| issn | 1604-8156 |
| language | English |
| last_indexed | 2024-12-14T13:02:44Z |
| publishDate | 2003-10-01 |
| publisher | Geological Survey of Denmark and Greenland |
| record_format | Article |
| series | Geological Survey of Denmark and Greenland Bulletin |
| spelling | doaj.art-be6b425b33994d659e82099e760ddcba2022-12-21T23:00:23ZengGeological Survey of Denmark and GreenlandGeological Survey of Denmark and Greenland Bulletin1604-81562003-10-0101115144The Jurassic of Denmark and Greenland: The Jurassic dinoflagellate cyst zonation of Subboreal Northwest EuropePoulsen, Niels E.Riding, James B.Buchardt, BjørnWith an appendix by Bjørn Buchardt: Oxygen isotope palaeotemperatures from the Jurassic in Northwest Europe The Jurassic dinoflagellate cyst zonation for the British-Danish area is revised and discussed in relation to palaeoenvironmental factors, in particular, eustatic changes and fluctuations in palaeotemperature. The stepwise evolution of dinoflagellate cyst assemblages as defined by inceptions and apparent extinctions was largely controlled by sea-level change, particularly during intervals with significant short-term eustatic fluctuations. During times characterised by less pronounced, or longer term, sea-level change, fluctuations in oceanic palaeotemperatures appear to have influenced dinoflagellate evolution. Differences in the ranges of certain taxa between Denmark and the United Kingdom may be partly related to differences in palaeotemperature.http://www.geus.dk/publications/bull/nr1_p115-144.pdfSubboreal Northwest EuropeJurassicdinoflagellate cyst zonationpalaeotemperatures and biotic provincialismdinoflagellate palaeoecology |
| spellingShingle | Poulsen, Niels E. Riding, James B. Buchardt, Bjørn The Jurassic of Denmark and Greenland: The Jurassic dinoflagellate cyst zonation of Subboreal Northwest Europe Geological Survey of Denmark and Greenland Bulletin Subboreal Northwest Europe Jurassic dinoflagellate cyst zonation palaeotemperatures and biotic provincialism dinoflagellate palaeoecology |
| title | The Jurassic of Denmark and Greenland: The Jurassic dinoflagellate cyst zonation of Subboreal Northwest Europe |
| title_full | The Jurassic of Denmark and Greenland: The Jurassic dinoflagellate cyst zonation of Subboreal Northwest Europe |
| title_fullStr | The Jurassic of Denmark and Greenland: The Jurassic dinoflagellate cyst zonation of Subboreal Northwest Europe |
| title_full_unstemmed | The Jurassic of Denmark and Greenland: The Jurassic dinoflagellate cyst zonation of Subboreal Northwest Europe |
| title_short | The Jurassic of Denmark and Greenland: The Jurassic dinoflagellate cyst zonation of Subboreal Northwest Europe |
| title_sort | jurassic of denmark and greenland the jurassic dinoflagellate cyst zonation of subboreal northwest europe |
| topic | Subboreal Northwest Europe Jurassic dinoflagellate cyst zonation palaeotemperatures and biotic provincialism dinoflagellate palaeoecology |
| url | http://www.geus.dk/publications/bull/nr1_p115-144.pdf |
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